225141539

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{751}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 260613120

約数和(自身を除く): 35471581

約数列:

[1, 7, 113, 379, 751, 791, 2653, 5257, 42827, 84863, 284629, 299789, 594041, 1992403, 32163077, 225141539]

約数ペア:

[(1, 225141539), (7, 32163077), (113, 1992403), (379, 594041), (751, 299789), (791, 284629), (2653, 84863), (5257, 42827)]