57746169

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{311}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 96620160

約数和(自身を除く): 38873991

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 311, 351, 529, 621, 897, 933, 1587, 2691, 2799, 4043, 4761, 6877, 7153, 8073, 8397, 12129, 14283, 20631, 21459, 36387, 61893, 64377, 92989, 109161, 164519, 185679, 193131, 278967, 493557, 836901, 1480671, 2138747, 2510703, 4442013, 6416241, 19248723, 57746169]

約数ペア:

[(1, 57746169), (3, 19248723), (9, 6416241), (13, 4442013), (23, 2510703), (27, 2138747), (39, 1480671), (69, 836901), (117, 493557), (207, 278967), (299, 193131), (311, 185679), (351, 164519), (529, 109161), (621, 92989), (897, 64377), (933, 61893), (1587, 36387), (2691, 21459), (2799, 20631), (4043, 14283), (4761, 12129), (6877, 8397), (7153, 8073)]