539567766

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{4099}}^1$

素因数の和:4281

約数の個数: 48

約数和(自身を含む): 1197331200

約数和(自身を除く): 657763434

約数列:

[1, 2, 3, 6, 9, 18, 71, 103, 142, 206, 213, 309, 426, 618, 639, 927, 1278, 1854, 4099, 7313, 8198, 12297, 14626, 21939, 24594, 36891, 43878, 65817, 73782, 131634, 291029, 422197, 582058, 844394, 873087, 1266591, 1746174, 2533182, 2619261, 3799773, 5238522, 7599546, 29975987, 59951974, 89927961, 179855922, 269783883, 539567766]

約数ペア:

[(1, 539567766), (2, 269783883), (3, 179855922), (6, 89927961), (9, 59951974), (18, 29975987), (71, 7599546), (103, 5238522), (142, 3799773), (206, 2619261), (213, 2533182), (309, 1746174), (426, 1266591), (618, 873087), (639, 844394), (927, 582058), (1278, 422197), (1854, 291029), (4099, 131634), (7313, 73782), (8198, 65817), (12297, 43878), (14626, 36891), (21939, 24594)]