137905866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1094491}}^1$

素因数の和:1094506

約数の個数: 24

約数和(自身を含む): 341481504

約数和(自身を除く): 203575638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1094491, 2188982, 3283473, 6566946, 7661437, 9850419, 15322874, 19700838, 22984311, 45968622, 68952933, 137905866]

約数ペア:

[(1, 137905866), (2, 68952933), (3, 45968622), (6, 22984311), (7, 19700838), (9, 15322874), (14, 9850419), (18, 7661437), (21, 6566946), (42, 3283473), (63, 2188982), (126, 1094491)]