29996763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11197}}^1$

素因数の和:11266

約数の個数: 16

約数和(自身を含む): 43000320

約数和(自身を除く): 13003557

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 11197, 33591, 212743, 526259, 638229, 1578777, 9998921, 29996763]

約数ペア:

[(1, 29996763), (3, 9998921), (19, 1578777), (47, 638229), (57, 526259), (141, 212743), (893, 33591), (2679, 11197)]