798038163

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20483}}^1$

素因数の和:20545

約数の個数: 40

約数和(自身を含む): 1318596048

約数和(自身を除く): 520557885

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1443, 2997, 4329, 12987, 20483, 38961, 61449, 184347, 266279, 553041, 757871, 798837, 1659123, 2273613, 2396511, 6820839, 7189533, 9852323, 20462517, 21568599, 29556969, 61387551, 88670907, 266012721, 798038163]

約数ペア:

[(1, 798038163), (3, 266012721), (9, 88670907), (13, 61387551), (27, 29556969), (37, 21568599), (39, 20462517), (81, 9852323), (111, 7189533), (117, 6820839), (333, 2396511), (351, 2273613), (481, 1659123), (999, 798837), (1053, 757871), (1443, 553041), (2997, 266279), (4329, 184347), (12987, 61449), (20483, 38961)]