142094619

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6779}}^1$

素因数の和:6939

約数の個数: 24

約数和(自身を含む): 218939760

約数和(自身を除く): 76845141

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 6779, 6987, 20337, 20961, 61011, 115243, 345729, 928723, 1037187, 2786169, 8358507, 15788291, 47364873, 142094619]

約数ペア:

[(1, 142094619), (3, 47364873), (9, 15788291), (17, 8358507), (51, 2786169), (137, 1037187), (153, 928723), (411, 345729), (1233, 115243), (2329, 61011), (6779, 20961), (6987, 20337)]