91686933

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 155990016

約数和(自身を除く): 64303083

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 221, 279, 403, 527, 663, 1209, 1487, 1581, 1989, 3627, 4461, 4743, 6851, 13383, 19331, 20553, 25279, 46097, 57993, 61659, 75837, 138291, 173979, 227511, 328627, 414873, 599261, 783649, 985881, 1797783, 2350947, 2957643, 5393349, 7052841, 10187437, 30562311, 91686933]

約数ペア:

[(1, 91686933), (3, 30562311), (9, 10187437), (13, 7052841), (17, 5393349), (31, 2957643), (39, 2350947), (51, 1797783), (93, 985881), (117, 783649), (153, 599261), (221, 414873), (279, 328627), (403, 227511), (527, 173979), (663, 138291), (1209, 75837), (1487, 61659), (1581, 57993), (1989, 46097), (3627, 25279), (4461, 20553), (4743, 19331), (6851, 13383)]