38761335

素因数分解:

$3^4\times 5^1\times {\mathrm{95707}}^1$

素因数の和:95724

約数の個数: 20

約数和(自身を含む): 69484008

約数和(自身を除く): 30722673

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 95707, 287121, 478535, 861363, 1435605, 2584089, 4306815, 7752267, 12920445, 38761335]

約数ペア:

[(1, 38761335), (3, 12920445), (5, 7752267), (9, 4306815), (15, 2584089), (27, 1435605), (45, 861363), (81, 478535), (135, 287121), (405, 95707)]