3186177579

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{557}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 5224665600

約数和(自身を除く): 2038488021

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 379, 387, 557, 559, 1137, 1161, 1671, 1677, 3411, 4927, 5013, 5031, 7241, 10233, 14781, 15039, 15093, 16297, 21723, 23951, 44343, 48891, 65169, 71853, 133029, 146673, 195507, 211103, 211861, 215559, 311363, 440019, 633309, 635583, 646677, 934089, 1899927, 1906749, 2744339, 2802267, 5699781, 5720247, 8233017, 8406801, 9077429, 24699051, 27232287, 74097153, 81696861, 118006577, 245090583, 354019731, 1062059193, 3186177579]

約数ペア:

[(1, 3186177579), (3, 1062059193), (9, 354019731), (13, 245090583), (27, 118006577), (39, 81696861), (43, 74097153), (117, 27232287), (129, 24699051), (351, 9077429), (379, 8406801), (387, 8233017), (557, 5720247), (559, 5699781), (1137, 2802267), (1161, 2744339), (1671, 1906749), (1677, 1899927), (3411, 934089), (4927, 646677), (5013, 635583), (5031, 633309), (7241, 440019), (10233, 311363), (14781, 215559), (15039, 211861), (15093, 211103), (16297, 195507), (21723, 146673), (23951, 133029), (44343, 71853), (48891, 65169)]