553605679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 662112000

約数和(自身を除く): 108506321

約数列:

[1, 11, 19, 29, 209, 241, 319, 379, 551, 2651, 4169, 4579, 6061, 6989, 7201, 10991, 50369, 76879, 79211, 91339, 120901, 132791, 208829, 1004729, 1460701, 1735441, 2297119, 2648831, 19089851, 29137141, 50327789, 553605679]

約数ペア:

[(1, 553605679), (11, 50327789), (19, 29137141), (29, 19089851), (209, 2648831), (241, 2297119), (319, 1735441), (379, 1460701), (551, 1004729), (2651, 208829), (4169, 132791), (4579, 120901), (6061, 91339), (6989, 79211), (7201, 76879), (10991, 50369)]