1860647937

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{30809}}^1$

素因数の和:31344

約数の個数: 16

約数和(自身を含む): 2546631360

約数和(自身を除く): 685983423

約数列:

[1, 3, 41, 123, 491, 1473, 20131, 30809, 60393, 92427, 1263169, 3789507, 15127219, 45381657, 620215979, 1860647937]

約数ペア:

[(1, 1860647937), (3, 620215979), (41, 45381657), (123, 15127219), (491, 3789507), (1473, 1263169), (20131, 92427), (30809, 60393)]