7135219889

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{1627}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 8734936320

約数和(自身を除く): 1599716431

約数列:

[1, 7, 17, 119, 137, 269, 959, 1627, 1883, 2329, 4573, 11389, 16303, 27659, 32011, 36853, 193613, 222899, 257971, 437663, 626501, 1560293, 3063641, 3789283, 4385507, 7440271, 26524981, 52081897, 59959831, 419718817, 1019317127, 7135219889]

約数ペア:

[(1, 7135219889), (7, 1019317127), (17, 419718817), (119, 59959831), (137, 52081897), (269, 26524981), (959, 7440271), (1627, 4385507), (1883, 3789283), (2329, 3063641), (4573, 1560293), (11389, 626501), (16303, 437663), (27659, 257971), (32011, 222899), (36853, 193613)]