85846671

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 125871200

約数和(自身を除く): 40024529

約数列:

[1, 3, 9, 151, 181, 349, 453, 543, 1047, 1359, 1629, 3141, 27331, 52699, 63169, 81993, 158097, 189507, 245979, 474291, 568521, 9538519, 28615557, 85846671]

約数ペア:

[(1, 85846671), (3, 28615557), (9, 9538519), (151, 568521), (181, 474291), (349, 245979), (453, 189507), (543, 158097), (1047, 81993), (1359, 63169), (1629, 52699), (3141, 27331)]