534854745

素因数分解:

$3^4\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1657}}^1$

素因数の和:2471

約数の個数: 40

約数和(自身を含む): 960558984

約数和(自身を除く): 425704239

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 797, 1657, 2391, 3985, 4971, 7173, 8285, 11955, 14913, 21519, 24855, 35865, 44739, 64557, 74565, 107595, 134217, 223695, 322785, 671085, 1320629, 3961887, 6603145, 11885661, 19809435, 35656983, 59428305, 106970949, 178284915, 534854745]

約数ペア:

[(1, 534854745), (3, 178284915), (5, 106970949), (9, 59428305), (15, 35656983), (27, 19809435), (45, 11885661), (81, 6603145), (135, 3961887), (405, 1320629), (797, 671085), (1657, 322785), (2391, 223695), (3985, 134217), (4971, 107595), (7173, 74565), (8285, 64557), (11955, 44739), (14913, 35865), (21519, 24855)]