711441137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 823495680

約数和(自身を除く): 112054543

約数列:

[1, 11, 29, 73, 137, 223, 319, 803, 1507, 2117, 2453, 3973, 6467, 10001, 16279, 23287, 30551, 43703, 71137, 110011, 179069, 290029, 336061, 472091, 885979, 2230223, 3190319, 5193001, 9745769, 24532453, 64676467, 711441137]

約数ペア:

[(1, 711441137), (11, 64676467), (29, 24532453), (73, 9745769), (137, 5193001), (223, 3190319), (319, 2230223), (803, 885979), (1507, 472091), (2117, 336061), (2453, 290029), (3973, 179069), (6467, 110011), (10001, 71137), (16279, 43703), (23287, 30551)]