15693239943

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1741}}^1\times {\mathrm{5857}}^1$

素因数の和:7629

約数の個数: 40

約数和(自身を含む): 24695219120

約数和(自身を除く): 9001979177

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1741, 5223, 5857, 15669, 17571, 33079, 47007, 52713, 99237, 111283, 141021, 158139, 297711, 333849, 474417, 893133, 1001547, 2679399, 3004641, 9013923, 10197037, 30591111, 91773333, 193743703, 275319999, 581231109, 825959997, 1743693327, 5231079981, 15693239943]

約数ペア:

[(1, 15693239943), (3, 5231079981), (9, 1743693327), (19, 825959997), (27, 581231109), (57, 275319999), (81, 193743703), (171, 91773333), (513, 30591111), (1539, 10197037), (1741, 9013923), (5223, 3004641), (5857, 2679399), (15669, 1001547), (17571, 893133), (33079, 474417), (47007, 333849), (52713, 297711), (99237, 158139), (111283, 141021)]