121545860541

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{492629}}^1$

素因数の和:493049

約数の個数: 32

約数和(自身を含む): 191692185600

約数和(自身を除く): 70146325059

約数列:

[1, 3, 7, 21, 31, 93, 217, 379, 651, 1137, 2653, 7959, 11749, 35247, 82243, 246729, 492629, 1477887, 3448403, 10345209, 15271499, 45814497, 106900493, 186706391, 320701479, 560119173, 1306944737, 3920834211, 5787898121, 17363694363, 40515286847, 121545860541]

約数ペア:

[(1, 121545860541), (3, 40515286847), (7, 17363694363), (21, 5787898121), (31, 3920834211), (93, 1306944737), (217, 560119173), (379, 320701479), (651, 186706391), (1137, 106900493), (2653, 45814497), (7959, 15271499), (11749, 10345209), (35247, 3448403), (82243, 1477887), (246729, 492629)]