4232187323

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{20407}}^1$

素因数の和:20523

約数の個数: 32

約数和(自身を含む): 5430813696

約数和(自身を除く): 1198626373

約数列:

[1, 7, 13, 43, 53, 91, 301, 371, 559, 689, 2279, 3913, 4823, 15953, 20407, 29627, 142849, 207389, 265291, 877501, 1081571, 1857037, 6142507, 7570997, 11407513, 14060423, 46507553, 79852591, 98422961, 325552871, 604598189, 4232187323]

約数ペア:

[(1, 4232187323), (7, 604598189), (13, 325552871), (43, 98422961), (53, 79852591), (91, 46507553), (301, 14060423), (371, 11407513), (559, 7570997), (689, 6142507), (2279, 1857037), (3913, 1081571), (4823, 877501), (15953, 265291), (20407, 207389), (29627, 142849)]