67056339

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7307}}^1$

素因数の和:7359

約数の個数: 32

約数和(自身を含む): 112250880

約数和(自身を除く): 45194541

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 7307, 9177, 21921, 51149, 138833, 153447, 168061, 416499, 504183, 971831, 1176427, 2915493, 3193159, 3529281, 9579477, 22352113, 67056339]

約数ペア:

[(1, 67056339), (3, 22352113), (7, 9579477), (19, 3529281), (21, 3193159), (23, 2915493), (57, 1176427), (69, 971831), (133, 504183), (161, 416499), (399, 168061), (437, 153447), (483, 138833), (1311, 51149), (3059, 21921), (7307, 9177)]