777950641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{10711}}^1$

素因数の和:10912

約数の個数: 16

約数和(自身を含む): 866215168

約数和(自身を除く): 88264527

約数列:

[1, 13, 37, 151, 481, 1963, 5587, 10711, 72631, 139243, 396307, 1617361, 5151991, 21025693, 59842357, 777950641]

約数ペア:

[(1, 777950641), (13, 59842357), (37, 21025693), (151, 5151991), (481, 1617361), (1963, 396307), (5587, 139243), (10711, 72631)]