958791249

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 1599753792

約数和(自身を除く): 640962543

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 169, 243, 333, 351, 481, 507, 631, 999, 1053, 1443, 1521, 1893, 2997, 3159, 4329, 4563, 5679, 6253, 8203, 8991, 12987, 13689, 17037, 18759, 23347, 24609, 38961, 41067, 51111, 56277, 70041, 73827, 106639, 116883, 153333, 168831, 210123, 221481, 303511, 319917, 506493, 630369, 664443, 910533, 959751, 1519479, 1891107, 1993329, 2731599, 2879253, 3945643, 5673321, 8194797, 8637759, 11836929, 24584391, 25913277, 35510787, 73753173, 106532361, 319597083, 958791249]

約数ペア:

[(1, 958791249), (3, 319597083), (9, 106532361), (13, 73753173), (27, 35510787), (37, 25913277), (39, 24584391), (81, 11836929), (111, 8637759), (117, 8194797), (169, 5673321), (243, 3945643), (333, 2879253), (351, 2731599), (481, 1993329), (507, 1891107), (631, 1519479), (999, 959751), (1053, 910533), (1443, 664443), (1521, 630369), (1893, 506493), (2997, 319917), (3159, 303511), (4329, 221481), (4563, 210123), (5679, 168831), (6253, 153333), (8203, 116883), (8991, 106639), (12987, 73827), (13689, 70041), (17037, 56277), (18759, 51111), (23347, 41067), (24609, 38961)]