16853265

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 35957376

約数和(自身を除く): 19104111

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 97, 99, 117, 135, 143, 165, 195, 243, 291, 297, 351, 405, 429, 485, 495, 585, 715, 873, 891, 1053, 1067, 1215, 1261, 1287, 1455, 1485, 1755, 2145, 2619, 2673, 3159, 3201, 3783, 3861, 4365, 4455, 5265, 5335, 6305, 6435, 7857, 9603, 11349, 11583, 13095, 13365, 13871, 15795, 16005, 18915, 19305, 23571, 28809, 34047, 34749, 39285, 41613, 48015, 56745, 57915, 69355, 86427, 102141, 117855, 124839, 144045, 170235, 173745, 208065, 259281, 306423, 374517, 432135, 510705, 624195, 1123551, 1296405, 1532115, 1872585, 3370653, 5617755, 16853265]

約数ペア:

[(1, 16853265), (3, 5617755), (5, 3370653), (9, 1872585), (11, 1532115), (13, 1296405), (15, 1123551), (27, 624195), (33, 510705), (39, 432135), (45, 374517), (55, 306423), (65, 259281), (81, 208065), (97, 173745), (99, 170235), (117, 144045), (135, 124839), (143, 117855), (165, 102141), (195, 86427), (243, 69355), (291, 57915), (297, 56745), (351, 48015), (405, 41613), (429, 39285), (485, 34749), (495, 34047), (585, 28809), (715, 23571), (873, 19305), (891, 18915), (1053, 16005), (1067, 15795), (1215, 13871), (1261, 13365), (1287, 13095), (1455, 11583), (1485, 11349), (1755, 9603), (2145, 7857), (2619, 6435), (2673, 6305), (3159, 5335), (3201, 5265), (3783, 4455), (3861, 4365)]