172930737

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{41801}}^1$

素因数の和:42008

約数の個数: 16

約数和(自身を含む): 264857472

約数和(自身を除く): 91926735

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 41801, 125403, 292607, 877821, 8234797, 24704391, 57643579, 172930737]

約数ペア:

[(1, 172930737), (3, 57643579), (7, 24704391), (21, 8234797), (197, 877821), (591, 292607), (1379, 125403), (4137, 41801)]