30887259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1733}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 44473632

約数和(自身を除く): 13586373

約数列:

[1, 3, 13, 39, 457, 1371, 1733, 5199, 5941, 17823, 22529, 67587, 791981, 2375943, 10295753, 30887259]

約数ペア:

[(1, 30887259), (3, 10295753), (13, 2375943), (39, 791981), (457, 67587), (1371, 22529), (1733, 17823), (5199, 5941)]