383783679

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{9887}}^1$

素因数の和:10139

約数の個数: 24

約数和(自身を含む): 586160640

約数和(自身を除く): 202376961

約数列:

[1, 3, 9, 19, 57, 171, 227, 681, 2043, 4313, 9887, 12939, 29661, 38817, 88983, 187853, 563559, 1690677, 2244349, 6733047, 20199141, 42642631, 127927893, 383783679]

約数ペア:

[(1, 383783679), (3, 127927893), (9, 42642631), (19, 20199141), (57, 6733047), (171, 2244349), (227, 1690677), (681, 563559), (2043, 187853), (4313, 88983), (9887, 38817), (12939, 29661)]