1315673491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 1521653760

約数和(自身を除く): 205980269

約数列:

[1, 11, 37, 47, 109, 407, 517, 631, 1199, 1739, 4033, 5123, 6941, 19129, 23347, 29657, 44363, 56353, 68779, 189551, 256817, 326227, 756569, 1097309, 2085061, 2544823, 3232613, 12070399, 27993053, 35558743, 119606681, 1315673491]

約数ペア:

[(1, 1315673491), (11, 119606681), (37, 35558743), (47, 27993053), (109, 12070399), (407, 3232613), (517, 2544823), (631, 2085061), (1199, 1097309), (1739, 756569), (4033, 326227), (5123, 256817), (6941, 189551), (19129, 68779), (23347, 56353), (29657, 44363)]