72331155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9511}}^1$

素因数の和:9548

約数の個数: 36

約数和(自身を含む): 135774288

約数和(自身を除く): 63443133

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7605, 9511, 28533, 47555, 85599, 123643, 142665, 370929, 427995, 618215, 1112787, 1607359, 1854645, 4822077, 5563935, 8036795, 14466231, 24110385, 72331155]

約数ペア:

[(1, 72331155), (3, 24110385), (5, 14466231), (9, 8036795), (13, 5563935), (15, 4822077), (39, 1854645), (45, 1607359), (65, 1112787), (117, 618215), (169, 427995), (195, 370929), (507, 142665), (585, 123643), (845, 85599), (1521, 47555), (2535, 28533), (7605, 9511)]