491796002481

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1500151}}^1$

素因数の和:1500461

約数の個数: 32

約数和(自身を含む): 763853395968

約数和(自身を除く): 272057393487

約数列:

[1, 3, 7, 21, 67, 201, 233, 469, 699, 1407, 1631, 4893, 15611, 46833, 109277, 327831, 1500151, 4500453, 10501057, 31503171, 100510117, 301530351, 349535183, 703570819, 1048605549, 2110712457, 2446746281, 7340238843, 23418857261, 70256571783, 163932000827, 491796002481]

約数ペア:

[(1, 491796002481), (3, 163932000827), (7, 70256571783), (21, 23418857261), (67, 7340238843), (201, 2446746281), (233, 2110712457), (469, 1048605549), (699, 703570819), (1407, 349535183), (1631, 301530351), (4893, 100510117), (15611, 31503171), (46833, 10501057), (109277, 4500453), (327831, 1500151)]