135331399

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5519}}^1$

素因数の和:5670

約数の個数: 16

約数和(自身を含む): 161095680

約数和(自身を除く): 25764281

約数列:

[1, 7, 31, 113, 217, 791, 3503, 5519, 24521, 38633, 171089, 623647, 1197623, 4365529, 19333057, 135331399]

約数ペア:

[(1, 135331399), (7, 19333057), (31, 4365529), (113, 1197623), (217, 623647), (791, 171089), (3503, 38633), (5519, 24521)]