388617171489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1\times {\mathrm{36341}}^1$

素因数の和:38290

約数の個数: 48

約数和(自身を含む): 610759290960

約数和(自身を除く): 222142119471

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 1889, 5661, 5667, 17001, 32113, 36341, 69893, 96339, 109023, 209679, 289017, 327069, 617797, 629037, 1188181, 1344617, 1853391, 3564543, 4033851, 5560173, 10693629, 12101553, 22858489, 68575467, 68648149, 205726401, 205944447, 617833341, 1167018533, 2539981513, 3501055599, 7619944539, 10503166797, 22859833617, 43179685721, 129539057163, 388617171489]

約数ペア:

[(1, 388617171489), (3, 129539057163), (9, 43179685721), (17, 22859833617), (37, 10503166797), (51, 7619944539), (111, 3501055599), (153, 2539981513), (333, 1167018533), (629, 617833341), (1887, 205944447), (1889, 205726401), (5661, 68648149), (5667, 68575467), (17001, 22858489), (32113, 12101553), (36341, 10693629), (69893, 5560173), (96339, 4033851), (109023, 3564543), (209679, 1853391), (289017, 1344617), (327069, 1188181), (617797, 629037)]