317884023

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{613}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 464105408

約数和(自身を除く): 146221385

約数列:

[1, 3, 9, 157, 367, 471, 613, 1101, 1413, 1839, 3303, 5517, 57619, 96241, 172857, 224971, 288723, 518571, 674913, 866169, 2024739, 35320447, 105961341, 317884023]

約数ペア:

[(1, 317884023), (3, 105961341), (9, 35320447), (157, 2024739), (367, 866169), (471, 674913), (613, 518571), (1101, 288723), (1413, 224971), (1839, 172857), (3303, 96241), (5517, 57619)]