545078807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 683020800

約数和(自身を除く): 137941993

約数列:

[1, 7, 13, 91, 109, 179, 307, 763, 1253, 1417, 2149, 2327, 3991, 9919, 16289, 19511, 27937, 33463, 54953, 136577, 234241, 253643, 384671, 435019, 714389, 1775501, 3045133, 5000723, 5989877, 41929139, 77868401, 545078807]

約数ペア:

[(1, 545078807), (7, 77868401), (13, 41929139), (91, 5989877), (109, 5000723), (179, 3045133), (307, 1775501), (763, 714389), (1253, 435019), (1417, 384671), (2149, 253643), (2327, 234241), (3991, 136577), (9919, 54953), (16289, 33463), (19511, 27937)]