3216513729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{325987}}^1$

素因数の和:326037

約数の個数: 32

約数和(自身を含む): 5257534464

約数和(自身を除く): 2041020735

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 9867, 325987, 977961, 3585857, 4237831, 7497701, 10757571, 12713493, 22493103, 46616141, 82474711, 97470113, 139848423, 247424133, 292410339, 1072171243, 3216513729]

約数ペア:

[(1, 3216513729), (3, 1072171243), (11, 292410339), (13, 247424133), (23, 139848423), (33, 97470113), (39, 82474711), (69, 46616141), (143, 22493103), (253, 12713493), (299, 10757571), (429, 7497701), (759, 4237831), (897, 3585857), (3289, 977961), (9867, 325987)]