1325238273

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{10139}}^1$

素因数の和:10298

約数の個数: 32

約数和(自身を含む): 2024755200

約数和(自身を除く): 699516927

約数列:

[1, 3, 9, 27, 47, 103, 141, 309, 423, 927, 1269, 2781, 4841, 10139, 14523, 30417, 43569, 91251, 130707, 273753, 476533, 1044317, 1429599, 3132951, 4288797, 9398853, 12866391, 28196559, 49082899, 147248697, 441746091, 1325238273]

約数ペア:

[(1, 1325238273), (3, 441746091), (9, 147248697), (27, 49082899), (47, 28196559), (103, 12866391), (141, 9398853), (309, 4288797), (423, 3132951), (927, 1429599), (1269, 1044317), (2781, 476533), (4841, 273753), (10139, 130707), (14523, 91251), (30417, 43569)]