1230806423

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{2213}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 1591529472

約数和(自身を除く): 360723049

約数列:

[1, 7, 11, 31, 77, 217, 233, 341, 1631, 2213, 2387, 2563, 7223, 15491, 17941, 24343, 50561, 68603, 79453, 170401, 480221, 515629, 556171, 754633, 3609403, 5282431, 5671919, 15984499, 39703433, 111891493, 175829489, 1230806423]

約数ペア:

[(1, 1230806423), (7, 175829489), (11, 111891493), (31, 39703433), (77, 15984499), (217, 5671919), (233, 5282431), (341, 3609403), (1631, 754633), (2213, 556171), (2387, 515629), (2563, 480221), (7223, 170401), (15491, 79453), (17941, 68603), (24343, 50561)]