137337823

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 166813920

約数和(自身を除く): 29476097

約数列:

[1, 7, 29, 41, 203, 287, 569, 841, 1189, 3983, 5887, 8323, 16501, 23329, 34481, 115507, 163303, 241367, 478529, 676541, 3349703, 4735787, 19619689, 137337823]

約数ペア:

[(1, 137337823), (7, 19619689), (29, 4735787), (41, 3349703), (203, 676541), (287, 478529), (569, 241367), (841, 163303), (1189, 115507), (3983, 34481), (5887, 23329), (8323, 16501)]