1453670793

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{967}}^1$

素因数の和:1323

約数の個数: 40

約数和(自身を含む): 2214187712

約数和(自身を除く): 760516919

約数列:

[1, 3, 9, 27, 67, 81, 201, 277, 603, 831, 967, 1809, 2493, 2901, 5427, 7479, 8703, 18559, 22437, 26109, 55677, 64789, 78327, 167031, 194367, 267859, 501093, 583101, 803577, 1503279, 1749303, 2410731, 5247909, 7232193, 17946553, 21696579, 53839659, 161518977, 484556931, 1453670793]

約数ペア:

[(1, 1453670793), (3, 484556931), (9, 161518977), (27, 53839659), (67, 21696579), (81, 17946553), (201, 7232193), (277, 5247909), (603, 2410731), (831, 1749303), (967, 1503279), (1809, 803577), (2493, 583101), (2901, 501093), (5427, 267859), (7479, 194367), (8703, 167031), (18559, 78327), (22437, 64789), (26109, 55677)]