91728705

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 149465088

約数和(自身を除く): 57736383

約数列:

[1, 3, 5, 15, 101, 191, 303, 317, 505, 573, 951, 955, 1515, 1585, 2865, 4755, 19291, 32017, 57873, 60547, 96051, 96455, 160085, 181641, 289365, 302735, 480255, 908205, 6115247, 18345741, 30576235, 91728705]

約数ペア:

[(1, 91728705), (3, 30576235), (5, 18345741), (15, 6115247), (101, 908205), (191, 480255), (303, 302735), (317, 289365), (505, 181641), (573, 160085), (951, 96455), (955, 96051), (1515, 60547), (1585, 57873), (2865, 32017), (4755, 19291)]