309982446

素因数分解:

$2^1\times 3^2\times {\mathrm{3821}}^1\times {\mathrm{4507}}^1$

素因数の和:8336

約数の個数: 24

約数和(自身を含む): 671953464

約数和(自身を除く): 361971018

約数列:

[1, 2, 3, 6, 9, 18, 3821, 4507, 7642, 9014, 11463, 13521, 22926, 27042, 34389, 40563, 68778, 81126, 17221247, 34442494, 51663741, 103327482, 154991223, 309982446]

約数ペア:

[(1, 309982446), (2, 154991223), (3, 103327482), (6, 51663741), (9, 34442494), (18, 17221247), (3821, 81126), (4507, 68778), (7642, 40563), (9014, 34389), (11463, 27042), (13521, 22926)]