551444127

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{11213}}^1$

素因数の和:11339

約数の個数: 24

約数和(自身を含む): 804447504

約数和(自身を除く): 253003377

約数列:

[1, 3, 13, 39, 97, 169, 291, 507, 1261, 3783, 11213, 16393, 33639, 49179, 145769, 437307, 1087661, 1894997, 3262983, 5684991, 14139593, 42418779, 183814709, 551444127]

約数ペア:

[(1, 551444127), (3, 183814709), (13, 42418779), (39, 14139593), (97, 5684991), (169, 3262983), (291, 1894997), (507, 1087661), (1261, 437307), (3783, 145769), (11213, 49179), (16393, 33639)]