38394801

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1987}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 58924320

約数和(自身を除く): 20529519

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 1987, 2147, 5961, 6441, 17883, 19323, 37753, 113259, 224531, 339777, 673593, 2020779, 4266089, 12798267, 38394801]

約数ペア:

[(1, 38394801), (3, 12798267), (9, 4266089), (19, 2020779), (57, 673593), (113, 339777), (171, 224531), (339, 113259), (1017, 37753), (1987, 19323), (2147, 17883), (5961, 6441)]