20170352511

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{743}}^1\times {\mathrm{2153}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 30000222720

約数和(自身を除く): 9829870209

約数列:

[1, 3, 9, 27, 467, 743, 1401, 2153, 2229, 4203, 6459, 6687, 12609, 19377, 20061, 58131, 346981, 1005451, 1040943, 1599679, 3016353, 3122829, 4799037, 9049059, 9368487, 14397111, 27147177, 43191333, 747050093, 2241150279, 6723450837, 20170352511]

約数ペア:

[(1, 20170352511), (3, 6723450837), (9, 2241150279), (27, 747050093), (467, 43191333), (743, 27147177), (1401, 14397111), (2153, 9368487), (2229, 9049059), (4203, 4799037), (6459, 3122829), (6687, 3016353), (12609, 1599679), (19377, 1040943), (20061, 1005451), (58131, 346981)]