9968366177

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{3821}}^1$

素因数の和:5849

約数の個数: 32

約数和(自身を含む): 13169205504

約数和(自身を除く): 3200839327

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1993, 3821, 13951, 21923, 26747, 33881, 42031, 64957, 153461, 237167, 294217, 372691, 454699, 714527, 2608837, 5001689, 7615253, 53306771, 83767783, 129459301, 586374481, 906215107, 1424052311, 9968366177]

約数ペア:

[(1, 9968366177), (7, 1424052311), (11, 906215107), (17, 586374481), (77, 129459301), (119, 83767783), (187, 53306771), (1309, 7615253), (1993, 5001689), (3821, 2608837), (13951, 714527), (21923, 454699), (26747, 372691), (33881, 294217), (42031, 237167), (64957, 153461)]