1210362671

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 1435595616

約数和(自身を除く): 225232945

約数列:

[1, 7, 49, 61, 427, 557, 727, 2989, 3899, 5089, 27293, 33977, 35623, 44347, 237839, 310429, 404939, 1664873, 2173003, 2834573, 19842011, 24701279, 172908953, 1210362671]

約数ペア:

[(1, 1210362671), (7, 172908953), (49, 24701279), (61, 19842011), (427, 2834573), (557, 2173003), (727, 1664873), (2989, 404939), (3899, 310429), (5089, 237839), (27293, 44347), (33977, 35623)]