68642766717

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{61261}}^1$

素因数の和:61733

約数の個数: 32

約数和(自身を含む): 105507866880

約数和(自身を除く): 36865100163

約数列:

[1, 3, 7, 21, 229, 233, 687, 699, 1603, 1631, 4809, 4893, 53357, 61261, 160071, 183783, 373499, 428827, 1120497, 1286481, 14028769, 14273813, 42086307, 42821439, 98201383, 99916691, 294604149, 299750073, 3268703177, 9806109531, 22880922239, 68642766717]

約数ペア:

[(1, 68642766717), (3, 22880922239), (7, 9806109531), (21, 3268703177), (229, 299750073), (233, 294604149), (687, 99916691), (699, 98201383), (1603, 42821439), (1631, 42086307), (4809, 14273813), (4893, 14028769), (53357, 1286481), (61261, 1120497), (160071, 428827), (183783, 373499)]