2487127731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{163487}}^1$

素因数の和:163962

約数の個数: 16

約数和(自身を含む): 3625509888

約数和(自身を除く): 1138382157

約数列:

[1, 3, 11, 33, 461, 1383, 5071, 15213, 163487, 490461, 1798357, 5395071, 75367507, 226102521, 829042577, 2487127731]

約数ペア:

[(1, 2487127731), (3, 829042577), (11, 226102521), (33, 75367507), (461, 5395071), (1383, 1798357), (5071, 490461), (15213, 163487)]