85321398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{618271}}^1$

素因数の和:618299

約数の個数: 16

約数和(自身を含む): 178062336

約数和(自身を除く): 92740938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 618271, 1236542, 1854813, 3709626, 14220233, 28440466, 42660699, 85321398]

約数ペア:

[(1, 85321398), (2, 42660699), (3, 28440466), (6, 14220233), (23, 3709626), (46, 1854813), (69, 1236542), (138, 618271)]