1490473713

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{6257}}^1$

素因数の和:6824

約数の個数: 16

約数和(自身を含む): 2001758976

約数和(自身を除く): 511285263

約数列:

[1, 3, 271, 293, 813, 879, 6257, 18771, 79403, 238209, 1695647, 1833301, 5086941, 5499903, 496824571, 1490473713]

約数ペア:

[(1, 1490473713), (3, 496824571), (271, 5499903), (293, 5086941), (813, 1833301), (879, 1695647), (6257, 238209), (18771, 79403)]