100369809

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{19531}}^1$

素因数の和:20108

約数の個数: 12

約数和(自身を含む): 145239952

約数和(自身を除く): 44870143

約数列:

[1, 3, 9, 571, 1713, 5139, 19531, 58593, 175779, 11152201, 33456603, 100369809]

約数ペア:

[(1, 100369809), (3, 33456603), (9, 11152201), (571, 175779), (1713, 58593), (5139, 19531)]