1427885845

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{284723}}^1$

素因数の和:284804

約数の個数: 16

約数和(自身を含む): 1845011520

約数和(自身を除く): 417125675

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 284723, 1423615, 4840291, 16798657, 24201455, 83993285, 285577169, 1427885845]

約数ペア:

[(1, 1427885845), (5, 285577169), (17, 83993285), (59, 24201455), (85, 16798657), (295, 4840291), (1003, 1423615), (5015, 284723)]