53846913

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 73564416

約数和(自身を除く): 19717503

約数列:

[1, 3, 47, 141, 521, 733, 1563, 2199, 24487, 34451, 73461, 103353, 381893, 1145679, 17948971, 53846913]

約数ペア:

[(1, 53846913), (3, 17948971), (47, 1145679), (141, 381893), (521, 103353), (733, 73461), (1563, 34451), (2199, 24487)]