477367047

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 771563520

約数和(自身を除く): 294196473

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 137, 181, 207, 279, 411, 543, 621, 713, 837, 1233, 1629, 2139, 3151, 3699, 4163, 4247, 4887, 5611, 6417, 9453, 12489, 12741, 16833, 19251, 24797, 28359, 37467, 38223, 50499, 74391, 85077, 97681, 112401, 114669, 129053, 151497, 223173, 293043, 387159, 570331, 669519, 768707, 879129, 1161477, 1710993, 2306121, 2637387, 3484431, 5132979, 6918363, 15398937, 17680261, 20755089, 53040783, 159122349, 477367047]

約数ペア:

[(1, 477367047), (3, 159122349), (9, 53040783), (23, 20755089), (27, 17680261), (31, 15398937), (69, 6918363), (93, 5132979), (137, 3484431), (181, 2637387), (207, 2306121), (279, 1710993), (411, 1161477), (543, 879129), (621, 768707), (713, 669519), (837, 570331), (1233, 387159), (1629, 293043), (2139, 223173), (3151, 151497), (3699, 129053), (4163, 114669), (4247, 112401), (4887, 97681), (5611, 85077), (6417, 74391), (9453, 50499), (12489, 38223), (12741, 37467), (16833, 28359), (19251, 24797)]