313144491

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{45403}}^1$

素因数の和:45447

約数の個数: 24

約数和(自身を含む): 483098560

約数和(自身を除く): 169954069

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 45403, 136209, 499433, 862657, 1498299, 2587971, 5493763, 9489227, 16481289, 28467681, 104381497, 313144491]

約数ペア:

[(1, 313144491), (3, 104381497), (11, 28467681), (19, 16481289), (33, 9489227), (57, 5493763), (121, 2587971), (209, 1498299), (363, 862657), (627, 499433), (2299, 136209), (6897, 45403)]