66704645511

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11896673}}^1$

素因数の和:11896775

約数の個数: 24

約数和(自身を含む): 111352868640

約数和(自身を除く): 44648223129

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 11896673, 35690019, 83276711, 107070057, 249830133, 749490399, 1058803897, 3176411691, 7411627279, 9529235073, 22234881837, 66704645511]

約数ペア:

[(1, 66704645511), (3, 22234881837), (7, 9529235073), (9, 7411627279), (21, 3176411691), (63, 1058803897), (89, 749490399), (267, 249830133), (623, 107070057), (801, 83276711), (1869, 35690019), (5607, 11896673)]