11303685

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 21596160

約数和(自身を除く): 10292475

約数列:

[1, 3, 5, 9, 15, 27, 31, 37, 45, 73, 93, 111, 135, 155, 185, 219, 279, 333, 365, 465, 555, 657, 837, 999, 1095, 1147, 1395, 1665, 1971, 2263, 2701, 3285, 3441, 4185, 4995, 5735, 6789, 8103, 9855, 10323, 11315, 13505, 17205, 20367, 24309, 30969, 33945, 40515, 51615, 61101, 72927, 83731, 101835, 121545, 154845, 251193, 305505, 364635, 418655, 753579, 1255965, 2260737, 3767895, 11303685]

約数ペア:

[(1, 11303685), (3, 3767895), (5, 2260737), (9, 1255965), (15, 753579), (27, 418655), (31, 364635), (37, 305505), (45, 251193), (73, 154845), (93, 121545), (111, 101835), (135, 83731), (155, 72927), (185, 61101), (219, 51615), (279, 40515), (333, 33945), (365, 30969), (465, 24309), (555, 20367), (657, 17205), (837, 13505), (999, 11315), (1095, 10323), (1147, 9855), (1395, 8103), (1665, 6789), (1971, 5735), (2263, 4995), (2701, 4185), (3285, 3441)]