1955224785

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{296921}}^1$

素因数の和:297368

約数の個数: 16

約数和(自身を含む): 3135496320

約数和(自身を除く): 1180271535

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 296921, 890763, 1484605, 4453815, 130348319, 391044957, 651741595, 1955224785]

約数ペア:

[(1, 1955224785), (3, 651741595), (5, 391044957), (15, 130348319), (439, 4453815), (1317, 1484605), (2195, 890763), (6585, 296921)]