13995345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10253}}^1$

素因数の和:10281

約数の個数: 32

約数和(自身を含む): 27562752

約数和(自身を除く): 13567407

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 10253, 30759, 51265, 71771, 133289, 153795, 215313, 358855, 399867, 666445, 933023, 1076565, 1999335, 2799069, 4665115, 13995345]

約数ペア:

[(1, 13995345), (3, 4665115), (5, 2799069), (7, 1999335), (13, 1076565), (15, 933023), (21, 666445), (35, 399867), (39, 358855), (65, 215313), (91, 153795), (105, 133289), (195, 71771), (273, 51265), (455, 30759), (1365, 10253)]