143556483

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1061}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 232450560

約数和(自身を除く): 88894077

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 379, 1061, 1137, 2653, 3183, 6443, 7427, 7959, 18037, 19329, 22281, 45101, 54111, 126259, 135303, 378777, 402119, 1206357, 2814833, 6836023, 8444499, 20508069, 47852161, 143556483]

約数ペア:

[(1, 143556483), (3, 47852161), (7, 20508069), (17, 8444499), (21, 6836023), (51, 2814833), (119, 1206357), (357, 402119), (379, 378777), (1061, 135303), (1137, 126259), (2653, 54111), (3183, 45101), (6443, 22281), (7427, 19329), (7959, 18037)]