4391980587

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{21529}}^1$

素因数の和:22747

約数の個数: 24

約数和(自身を含む): 6683773200

約数和(自身を除く): 2291792613

約数列:

[1, 3, 9, 19, 57, 171, 1193, 3579, 10737, 21529, 22667, 64587, 68001, 193761, 204003, 409051, 1227153, 3681459, 25684097, 77052291, 231156873, 487997843, 1463993529, 4391980587]

約数ペア:

[(1, 4391980587), (3, 1463993529), (9, 487997843), (19, 231156873), (57, 77052291), (171, 25684097), (1193, 3681459), (3579, 1227153), (10737, 409051), (21529, 204003), (22667, 193761), (64587, 68001)]