12935165031

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 19113247296

約数和(自身を除く): 6178082265

約数列:

[1, 3, 9, 113, 137, 263, 339, 353, 411, 789, 1017, 1059, 1233, 2367, 3177, 15481, 29719, 36031, 39889, 46443, 48361, 89157, 92839, 108093, 119667, 139329, 145083, 267471, 278517, 324279, 359001, 435249, 835551, 4071503, 5464793, 10490807, 12214509, 12718943, 16394379, 31472421, 36643527, 38156829, 49183137, 94417263, 114470487, 1437240559, 4311721677, 12935165031]

約数ペア:

[(1, 12935165031), (3, 4311721677), (9, 1437240559), (113, 114470487), (137, 94417263), (263, 49183137), (339, 38156829), (353, 36643527), (411, 31472421), (789, 16394379), (1017, 12718943), (1059, 12214509), (1233, 10490807), (2367, 5464793), (3177, 4071503), (15481, 835551), (29719, 435249), (36031, 359001), (39889, 324279), (46443, 278517), (48361, 267471), (89157, 145083), (92839, 139329), (108093, 119667)]