39248281

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 44988480

約数和(自身を除く): 5740199

約数列:

[1, 19, 23, 29, 163, 361, 437, 551, 667, 3097, 3749, 4727, 8303, 10469, 12673, 58843, 71231, 89813, 108721, 240787, 1353389, 1706447, 2065699, 39248281]

約数ペア:

[(1, 39248281), (19, 2065699), (23, 1706447), (29, 1353389), (163, 240787), (361, 108721), (437, 89813), (551, 71231), (667, 58843), (3097, 12673), (3749, 10469), (4727, 8303)]