38042427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7499}}^1$

素因数の和:7610

約数の個数: 16

約数和(自身を含む): 54000000

約数和(自身を除く): 15957573

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 7499, 22497, 142481, 427443, 667411, 2002233, 12680809, 38042427]

約数ペア:

[(1, 38042427), (3, 12680809), (19, 2002233), (57, 667411), (89, 427443), (267, 142481), (1691, 22497), (5073, 7499)]