29804519511

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{602221}}^1$

素因数の和:602293

約数の個数: 40

約数和(自身を含む): 48967875264

約数和(自身を除く): 19163355753

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1269, 1833, 3807, 5499, 16497, 49491, 602221, 1806663, 5419989, 7828873, 16259967, 23486619, 28304387, 48779901, 70459857, 84913161, 211379571, 254739483, 367957031, 634138713, 764218449, 1103871093, 2292655347, 3311613279, 9934839837, 29804519511]

約数ペア:

[(1, 29804519511), (3, 9934839837), (9, 3311613279), (13, 2292655347), (27, 1103871093), (39, 764218449), (47, 634138713), (81, 367957031), (117, 254739483), (141, 211379571), (351, 84913161), (423, 70459857), (611, 48779901), (1053, 28304387), (1269, 23486619), (1833, 16259967), (3807, 7828873), (5499, 5419989), (16497, 1806663), (49491, 602221)]