202293171

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{31973}}^1$

素因数の和:32035

約数の個数: 24

約数和(自身を含む): 315903120

約数和(自身を除く): 113609949

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 31973, 95919, 287757, 607487, 1183001, 1822461, 3549003, 5467383, 10647009, 22477019, 67431057, 202293171]

約数ペア:

[(1, 202293171), (3, 67431057), (9, 22477019), (19, 10647009), (37, 5467383), (57, 3549003), (111, 1822461), (171, 1183001), (333, 607487), (703, 287757), (2109, 95919), (6327, 31973)]