83710921

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{709}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 97332480

約数和(自身を除く): 13621559

約数列:

[1, 7, 101, 167, 707, 709, 1169, 4963, 16867, 71609, 118069, 118403, 501263, 828821, 11958703, 83710921]

約数ペア:

[(1, 83710921), (7, 11958703), (101, 828821), (167, 501263), (707, 118403), (709, 118069), (1169, 71609), (4963, 16867)]