201944341323

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{621679}}^1$

素因数の和:621968

約数の個数: 32

約数和(自身を含む): 306164966400

約数和(自身を除く): 104220625077

約数列:

[1, 3, 9, 27, 53, 159, 227, 477, 681, 1431, 2043, 6129, 12031, 36093, 108279, 324837, 621679, 1865037, 5595111, 16785333, 32948987, 98846961, 141121133, 296540883, 423363399, 889622649, 1270090197, 3810270591, 7479420049, 22438260147, 67314780441, 201944341323]

約数ペア:

[(1, 201944341323), (3, 67314780441), (9, 22438260147), (27, 7479420049), (53, 3810270591), (159, 1270090197), (227, 889622649), (477, 423363399), (681, 296540883), (1431, 141121133), (2043, 98846961), (6129, 32948987), (12031, 16785333), (36093, 5595111), (108279, 1865037), (324837, 621679)]