7381004085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{24691}}^1$

素因数の和:24795

約数の個数: 96

約数和(自身を含む): 15962489088

約数和(自身を除く): 8581485003

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 73, 91, 105, 117, 195, 219, 273, 315, 365, 455, 511, 585, 657, 819, 949, 1095, 1365, 1533, 2555, 2847, 3285, 4095, 4599, 4745, 6643, 7665, 8541, 14235, 19929, 22995, 24691, 33215, 42705, 59787, 74073, 99645, 123455, 172837, 222219, 298935, 320983, 370365, 518511, 864185, 962949, 1111095, 1555533, 1604915, 1802443, 2246881, 2592555, 2888847, 4814745, 5407329, 6740643, 7777665, 9012215, 11234405, 12617101, 14444235, 16221987, 20221929, 23431759, 27036645, 33703215, 37851303, 63085505, 70295277, 81109935, 101109645, 113553909, 117158795, 164022313, 189256515, 210885831, 351476385, 492066939, 567769545, 820111565, 1054429155, 1476200817, 2460334695, 7381004085]

約数ペア:

[(1, 7381004085), (3, 2460334695), (5, 1476200817), (7, 1054429155), (9, 820111565), (13, 567769545), (15, 492066939), (21, 351476385), (35, 210885831), (39, 189256515), (45, 164022313), (63, 117158795), (65, 113553909), (73, 101109645), (91, 81109935), (105, 70295277), (117, 63085505), (195, 37851303), (219, 33703215), (273, 27036645), (315, 23431759), (365, 20221929), (455, 16221987), (511, 14444235), (585, 12617101), (657, 11234405), (819, 9012215), (949, 7777665), (1095, 6740643), (1365, 5407329), (1533, 4814745), (2555, 2888847), (2847, 2592555), (3285, 2246881), (4095, 1802443), (4599, 1604915), (4745, 1555533), (6643, 1111095), (7665, 962949), (8541, 864185), (14235, 518511), (19929, 370365), (22995, 320983), (24691, 298935), (33215, 222219), (42705, 172837), (59787, 123455), (74073, 99645)]