89872413

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{33547}}^1$

素因数の和:33616

約数の個数: 16

約数和(自身を含む): 128824320

約数和(自身を除く): 38951907

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 33547, 100641, 637393, 1576709, 1912179, 4730127, 29957471, 89872413]

約数ペア:

[(1, 89872413), (3, 29957471), (19, 4730127), (47, 1912179), (57, 1576709), (141, 637393), (893, 100641), (2679, 33547)]