1330597355535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{222322031}}^1$

素因数の和:222322068

約数の個数: 48

約数和(自身を含む): 2774578959360

約数和(自身を除く): 1443981603825

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 222322031, 666966093, 1111610155, 1556254217, 2000898279, 3334830465, 4224118589, 4668762651, 7781271085, 10004491395, 12672355767, 14006287953, 21120592945, 23343813255, 29568830123, 38017067301, 63361778835, 70031439765, 88706490369, 147844150615, 190085336505, 266119471107, 443532451845, 1330597355535]

約数ペア:

[(1, 1330597355535), (3, 443532451845), (5, 266119471107), (7, 190085336505), (9, 147844150615), (15, 88706490369), (19, 70031439765), (21, 63361778835), (35, 38017067301), (45, 29568830123), (57, 23343813255), (63, 21120592945), (95, 14006287953), (105, 12672355767), (133, 10004491395), (171, 7781271085), (285, 4668762651), (315, 4224118589), (399, 3334830465), (665, 2000898279), (855, 1556254217), (1197, 1111610155), (1995, 666966093), (5985, 222322031)]