1569359259

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2069}}^1\times {\mathrm{2161}}^1$

素因数の和:4252

約数の個数: 32

約数和(自身を含む): 2506190400

約数和(自身を除く): 936831141

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2069, 2161, 6207, 6483, 18621, 19449, 26897, 28093, 55863, 58347, 80691, 84279, 242073, 252837, 726219, 758511, 4471109, 13413327, 40239981, 58124417, 120719943, 174373251, 523119753, 1569359259]

約数ペア:

[(1, 1569359259), (3, 523119753), (9, 174373251), (13, 120719943), (27, 58124417), (39, 40239981), (117, 13413327), (351, 4471109), (2069, 758511), (2161, 726219), (6207, 252837), (6483, 242073), (18621, 84279), (19449, 80691), (26897, 58347), (28093, 55863)]