11700781647

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{74027}}^1$

素因数の和:74155

約数の個数: 32

約数和(自身を含む): 17056051200

約数和(自身を除く): 5355269553

約数列:

[1, 3, 19, 47, 57, 59, 141, 177, 893, 1121, 2679, 2773, 3363, 8319, 52687, 74027, 158061, 222081, 1406513, 3479269, 4219539, 4367593, 10437807, 13102779, 66106111, 82984267, 198318333, 205276871, 248952801, 615830613, 3900260549, 11700781647]

約数ペア:

[(1, 11700781647), (3, 3900260549), (19, 615830613), (47, 248952801), (57, 205276871), (59, 198318333), (141, 82984267), (177, 66106111), (893, 13102779), (1121, 10437807), (2679, 4367593), (2773, 4219539), (3363, 3479269), (8319, 1406513), (52687, 222081), (74027, 158061)]