29970765

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 57148416

約数和(自身を除く): 27177651

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 191, 317, 495, 573, 951, 955, 1585, 1719, 2101, 2853, 2865, 3487, 4755, 6303, 8595, 10461, 10505, 14265, 17435, 18909, 31383, 31515, 52305, 60547, 94545, 156915, 181641, 302735, 544923, 666017, 908205, 1998051, 2724615, 3330085, 5994153, 9990255, 29970765]

約数ペア:

[(1, 29970765), (3, 9990255), (5, 5994153), (9, 3330085), (11, 2724615), (15, 1998051), (33, 908205), (45, 666017), (55, 544923), (99, 302735), (165, 181641), (191, 156915), (317, 94545), (495, 60547), (573, 52305), (951, 31515), (955, 31383), (1585, 18909), (1719, 17435), (2101, 14265), (2853, 10505), (2865, 10461), (3487, 8595), (4755, 6303)]