1520233941

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1\times {\mathrm{6047}}^1$

素因数の和:7880

約数の個数: 16

約数和(自身を含む): 2071609344

約数和(自身を除く): 551375403

約数列:

[1, 3, 47, 141, 1783, 5349, 6047, 18141, 83801, 251403, 284209, 852627, 10781801, 32345403, 506744647, 1520233941]

約数ペア:

[(1, 1520233941), (3, 506744647), (47, 32345403), (141, 10781801), (1783, 852627), (5349, 284209), (6047, 251403), (18141, 83801)]