245356383

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{12473}}^1$

素因数の和:12638

約数の個数: 16

約数和(自身を含む): 335301120

約数和(自身を除く): 89944737

約数列:

[1, 3, 79, 83, 237, 249, 6557, 12473, 19671, 37419, 985367, 1035259, 2956101, 3105777, 81785461, 245356383]

約数ペア:

[(1, 245356383), (3, 81785461), (79, 3105777), (83, 2956101), (237, 1035259), (249, 985367), (6557, 37419), (12473, 19671)]