7051455

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:797

約数の個数: 40

約数和(自身を含む): 13207392

約数和(自身を除く): 6155937

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 757, 1035, 1863, 2271, 3105, 3785, 6813, 9315, 11355, 17411, 20439, 34065, 52233, 61317, 87055, 102195, 156699, 261165, 306585, 470097, 783495, 1410291, 2350485, 7051455]

約数ペア:

[(1, 7051455), (3, 2350485), (5, 1410291), (9, 783495), (15, 470097), (23, 306585), (27, 261165), (45, 156699), (69, 102195), (81, 87055), (115, 61317), (135, 52233), (207, 34065), (345, 20439), (405, 17411), (621, 11355), (757, 9315), (1035, 6813), (1863, 3785), (2271, 3105)]