118473313

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{811}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 139144320

約数和(自身を除く): 20671007

約数列:

[1, 7, 41, 287, 509, 811, 3563, 5677, 20869, 33251, 146083, 232757, 412799, 2889593, 16924759, 118473313]

約数ペア:

[(1, 118473313), (7, 16924759), (41, 2889593), (287, 412799), (509, 232757), (811, 146083), (3563, 33251), (5677, 20869)]