14381493

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 22880256

約数和(自身を除く): 8498763

約数列:

[1, 3, 7, 21, 37, 83, 111, 223, 249, 259, 581, 669, 777, 1561, 1743, 3071, 4683, 8251, 9213, 18509, 21497, 24753, 55527, 57757, 64491, 129563, 173271, 388689, 684833, 2054499, 4793831, 14381493]

約数ペア:

[(1, 14381493), (3, 4793831), (7, 2054499), (21, 684833), (37, 388689), (83, 173271), (111, 129563), (223, 64491), (249, 57757), (259, 55527), (581, 24753), (669, 21497), (777, 18509), (1561, 9213), (1743, 8251), (3071, 4683)]