42728673

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29611}}^1$

素因数の和:29664

約数の個数: 16

約数和(自身を含む): 63014336

約数和(自身を除く): 20285663

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 29611, 88833, 384943, 1095607, 1154829, 3286821, 14242891, 42728673]

約数ペア:

[(1, 42728673), (3, 14242891), (13, 3286821), (37, 1154829), (39, 1095607), (111, 384943), (481, 88833), (1443, 29611)]