683385984001

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{5491117}}^1$

素因数の和:5491920

約数の個数: 16

約数和(自身を含む): 816024063744

約数和(自身を除く): 132638079743

約数列:

[1, 7, 23, 161, 773, 5411, 17779, 124453, 5491117, 38437819, 126295691, 884069837, 4244633441, 29712434087, 97626569143, 683385984001]

約数ペア:

[(1, 683385984001), (7, 97626569143), (23, 29712434087), (161, 4244633441), (773, 884069837), (5411, 126295691), (17779, 38437819), (124453, 5491117)]