29879415

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9623}}^1$

素因数の和:9660

約数の個数: 32

約数和(自身を含む): 55434240

約数和(自身を除く): 25554825

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 9623, 28869, 48115, 86607, 144345, 221329, 259821, 433035, 663987, 1106645, 1299105, 1991961, 3319935, 5975883, 9959805, 29879415]

約数ペア:

[(1, 29879415), (3, 9959805), (5, 5975883), (9, 3319935), (15, 1991961), (23, 1299105), (27, 1106645), (45, 663987), (69, 433035), (115, 259821), (135, 221329), (207, 144345), (345, 86607), (621, 48115), (1035, 28869), (3105, 9623)]