85173402

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{21739}}^1$

素因数の和:22397

約数の個数: 16

約数和(自身を含む): 170615520

約数和(自身を除く): 85442118

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 21739, 43478, 65217, 130434, 14195567, 28391134, 42586701, 85173402]

約数ペア:

[(1, 85173402), (2, 42586701), (3, 28391134), (6, 14195567), (653, 130434), (1306, 65217), (1959, 43478), (3918, 21739)]