401080983

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2311}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 587284992

約数和(自身を除く): 186204009

約数列:

[1, 3, 17, 41, 51, 83, 123, 249, 697, 1411, 2091, 2311, 3403, 4233, 6933, 10209, 39287, 57851, 94751, 117861, 173553, 191813, 284253, 575439, 1610767, 3260821, 4832301, 7864333, 9782463, 23592999, 133693661, 401080983]

約数ペア:

[(1, 401080983), (3, 133693661), (17, 23592999), (41, 9782463), (51, 7864333), (83, 4832301), (123, 3260821), (249, 1610767), (697, 575439), (1411, 284253), (2091, 191813), (2311, 173553), (3403, 117861), (4233, 94751), (6933, 57851), (10209, 39287)]