2920551444891

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{15674333}}^1$

素因数の和:15674512

約数の個数: 32

約数和(自身を含む): 4433955601920

約数和(自身を除く): 1513404157029

約数列:

[1, 3, 9, 27, 67, 103, 201, 309, 603, 927, 1809, 2781, 6901, 20703, 62109, 186327, 15674333, 47022999, 141068997, 423206991, 1050180311, 1614456299, 3150540933, 4843368897, 9451622799, 14530106691, 28354868397, 43590320073, 108168572033, 324505716099, 973517148297, 2920551444891]

約数ペア:

[(1, 2920551444891), (3, 973517148297), (9, 324505716099), (27, 108168572033), (67, 43590320073), (103, 28354868397), (201, 14530106691), (309, 9451622799), (603, 4843368897), (927, 3150540933), (1809, 1614456299), (2781, 1050180311), (6901, 423206991), (20703, 141068997), (62109, 47022999), (186327, 15674333)]