11381517

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10627}}^1$

素因数の和:10657

約数の個数: 24

約数和(自身を含む): 19895616

約数和(自身を除く): 8514099

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 10627, 31881, 74389, 95643, 180659, 223167, 541977, 669501, 1264613, 1625931, 3793839, 11381517]

約数ペア:

[(1, 11381517), (3, 3793839), (7, 1625931), (9, 1264613), (17, 669501), (21, 541977), (51, 223167), (63, 180659), (119, 95643), (153, 74389), (357, 31881), (1071, 10627)]