13309615585

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1\times {\mathrm{1997}}^1$

素因数の和:3865

約数の個数: 32

約数和(自身を含む): 18440421120

約数和(自身を除く): 5130805535

約数列:

[1, 5, 7, 35, 109, 545, 763, 1747, 1997, 3815, 8735, 9985, 12229, 13979, 61145, 69895, 190423, 217673, 952115, 1088365, 1332961, 1523711, 3488759, 6664805, 7618555, 17443795, 24421313, 122106565, 380274731, 1901373655, 2661923117, 13309615585]

約数ペア:

[(1, 13309615585), (5, 2661923117), (7, 1901373655), (35, 380274731), (109, 122106565), (545, 24421313), (763, 17443795), (1747, 7618555), (1997, 6664805), (3815, 3488759), (8735, 1523711), (9985, 1332961), (12229, 1088365), (13979, 952115), (61145, 217673), (69895, 190423)]