631032015

素因数分解:

$3^1\times 5^1\times {\mathrm{9049}}^1\times {\mathrm{4649}}^1$

素因数の和:13706

約数の個数: 16

約数和(自身を含む): 1009980000

約数和(自身を除く): 378947985

約数列:

[1, 3, 5, 15, 4649, 9049, 13947, 23245, 27147, 45245, 69735, 135735, 42068801, 126206403, 210344005, 631032015]

約数ペア:

[(1, 631032015), (3, 210344005), (5, 126206403), (15, 42068801), (4649, 135735), (9049, 69735), (13947, 45245), (23245, 27147)]