3913888971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{4259}}^1$

素因数の和:4803

約数の個数: 32

約数和(自身を含む): 5687815680

約数和(自身を除く): 1773926709

約数列:

[1, 3, 17, 37, 51, 111, 487, 629, 1461, 1887, 4259, 8279, 12777, 18019, 24837, 54057, 72403, 157583, 217209, 306323, 472749, 918969, 2074133, 2678911, 6222399, 8036733, 35260261, 76742921, 105780783, 230228763, 1304629657, 3913888971]

約数ペア:

[(1, 3913888971), (3, 1304629657), (17, 230228763), (37, 105780783), (51, 76742921), (111, 35260261), (487, 8036733), (629, 6222399), (1461, 2678911), (1887, 2074133), (4259, 918969), (8279, 472749), (12777, 306323), (18019, 217209), (24837, 157583), (54057, 72403)]