406136161

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{643}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 428553664

約数和(自身を除く): 22417503

約数列:

[1, 37, 43, 397, 643, 1591, 14689, 17071, 23791, 27649, 255271, 631627, 1023013, 9445027, 10976653, 406136161]

約数ペア:

[(1, 406136161), (37, 10976653), (43, 9445027), (397, 1023013), (643, 631627), (1591, 255271), (14689, 27649), (17071, 23791)]