13640043

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2467}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 19349120

約数和(自身を除く): 5709077

約数列:

[1, 3, 19, 57, 97, 291, 1843, 2467, 5529, 7401, 46873, 140619, 239299, 717897, 4546681, 13640043]

約数ペア:

[(1, 13640043), (3, 4546681), (19, 717897), (57, 239299), (97, 140619), (291, 46873), (1843, 7401), (2467, 5529)]