4556552973

素因数分解:

$3^1\times 7^4\times {\mathrm{632591}}^1$

素因数の和:632622

約数の個数: 20

約数和(自身を含む): 7087560768

約数和(自身を除く): 2531007795

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 632591, 1897773, 4428137, 13284411, 30996959, 92990877, 216978713, 650936139, 1518850991, 4556552973]

約数ペア:

[(1, 4556552973), (3, 1518850991), (7, 650936139), (21, 216978713), (49, 92990877), (147, 30996959), (343, 13284411), (1029, 4428137), (2401, 1897773), (7203, 632591)]