91392705

素因数分解:

$3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2127

約数の個数: 40

約数和(自身を含む): 165362472

約数和(自身を除く): 73969767

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 113, 135, 339, 405, 565, 1017, 1695, 1997, 3051, 5085, 5991, 9153, 9985, 15255, 17973, 29955, 45765, 53919, 89865, 161757, 225661, 269595, 676983, 808785, 1128305, 2030949, 3384915, 6092847, 10154745, 18278541, 30464235, 91392705]

約数ペア:

[(1, 91392705), (3, 30464235), (5, 18278541), (9, 10154745), (15, 6092847), (27, 3384915), (45, 2030949), (81, 1128305), (113, 808785), (135, 676983), (339, 269595), (405, 225661), (565, 161757), (1017, 89865), (1695, 53919), (1997, 45765), (3051, 29955), (5085, 17973), (5991, 15255), (9153, 9985)]