1995183843

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{11821}}^1$

素因数の和:12394

約数の個数: 16

約数和(自身を含む): 2687471616

約数和(自身を除く): 692287773

約数列:

[1, 3, 127, 381, 443, 1329, 11821, 35463, 56261, 168783, 1501267, 4503801, 5236703, 15710109, 665061281, 1995183843]

約数ペア:

[(1, 1995183843), (3, 665061281), (127, 15710109), (381, 5236703), (443, 4503801), (1329, 1501267), (11821, 168783), (35463, 56261)]