67519413

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1795

約数の個数: 40

約数和(自身を含む): 111621048

約数和(自身を除く): 44101635

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1443, 1733, 2997, 4329, 5199, 12987, 15597, 22529, 38961, 46791, 64121, 67587, 140373, 192363, 202761, 577089, 608283, 833573, 1731267, 1824849, 2500719, 5193801, 7502157, 22506471, 67519413]

約数ペア:

[(1, 67519413), (3, 22506471), (9, 7502157), (13, 5193801), (27, 2500719), (37, 1824849), (39, 1731267), (81, 833573), (111, 608283), (117, 577089), (333, 202761), (351, 192363), (481, 140373), (999, 67587), (1053, 64121), (1443, 46791), (1733, 38961), (2997, 22529), (4329, 15597), (5199, 12987)]