39320888901

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{2083}}^1$

素因数の和:2502

約数の個数: 64

約数和(自身を含む): 62688854016

約数和(自身を除く): 23367965115

約数列:

[1, 3, 7, 21, 31, 93, 107, 217, 271, 321, 651, 749, 813, 1897, 2083, 2247, 3317, 5691, 6249, 8401, 9951, 14581, 23219, 25203, 28997, 43743, 58807, 64573, 69657, 86991, 176421, 193719, 202979, 222881, 452011, 564493, 608937, 668643, 898907, 1356033, 1560167, 1693479, 2696721, 3951451, 4680501, 6292349, 6909311, 11854353, 17499283, 18877047, 20727933, 48365177, 52497849, 60400751, 122494981, 145095531, 181202253, 367484943, 422805257, 1268415771, 1872423281, 5617269843, 13106962967, 39320888901]

約数ペア:

[(1, 39320888901), (3, 13106962967), (7, 5617269843), (21, 1872423281), (31, 1268415771), (93, 422805257), (107, 367484943), (217, 181202253), (271, 145095531), (321, 122494981), (651, 60400751), (749, 52497849), (813, 48365177), (1897, 20727933), (2083, 18877047), (2247, 17499283), (3317, 11854353), (5691, 6909311), (6249, 6292349), (8401, 4680501), (9951, 3951451), (14581, 2696721), (23219, 1693479), (25203, 1560167), (28997, 1356033), (43743, 898907), (58807, 668643), (64573, 608937), (69657, 564493), (86991, 452011), (176421, 222881), (193719, 202979)]