72653145

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{32507}}^1$

素因数の和:32664

約数の個数: 16

約数和(自身を含む): 117028800

約数和(自身を除く): 44375655

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 32507, 97521, 162535, 487605, 4843543, 14530629, 24217715, 72653145]

約数ペア:

[(1, 72653145), (3, 24217715), (5, 14530629), (15, 4843543), (149, 487605), (447, 162535), (745, 97521), (2235, 32507)]