252404313

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{414457}}^1$

素因数の和:414496

約数の個数: 16

約数和(自身を含む): 397879680

約数和(自身を除く): 145475367

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 414457, 1243371, 2901199, 8703597, 12019253, 36057759, 84134771, 252404313]

約数ペア:

[(1, 252404313), (3, 84134771), (7, 36057759), (21, 12019253), (29, 8703597), (87, 2901199), (203, 1243371), (609, 414457)]