27839974617

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{492647}}^1$

素因数の和:492699

約数の個数: 64

約数和(自身を含む): 52969512960

約数和(自身を除く): 25129538343

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 91, 117, 161, 189, 207, 273, 299, 351, 483, 621, 819, 897, 1449, 2093, 2457, 2691, 4347, 6279, 8073, 18837, 56511, 492647, 1477941, 3448529, 4433823, 6404411, 10345587, 11330881, 13301469, 19213233, 31036761, 33992643, 44830877, 57639699, 79316167, 93110283, 101977929, 134492631, 147301453, 172919097, 237948501, 305933787, 403477893, 441904359, 713845503, 1031110171, 1210433679, 1325713077, 2141536509, 3093330513, 3977139231, 9279991539, 27839974617]

約数ペア:

[(1, 27839974617), (3, 9279991539), (7, 3977139231), (9, 3093330513), (13, 2141536509), (21, 1325713077), (23, 1210433679), (27, 1031110171), (39, 713845503), (63, 441904359), (69, 403477893), (91, 305933787), (117, 237948501), (161, 172919097), (189, 147301453), (207, 134492631), (273, 101977929), (299, 93110283), (351, 79316167), (483, 57639699), (621, 44830877), (819, 33992643), (897, 31036761), (1449, 19213233), (2093, 13301469), (2457, 11330881), (2691, 10345587), (4347, 6404411), (6279, 4433823), (8073, 3448529), (18837, 1477941), (56511, 492647)]