40828179

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{36683}}^1$

素因数の和:36746

約数の個数: 16

約数和(自身を含む): 63389952

約数和(自身を除く): 22561773

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 36683, 110049, 256781, 770343, 1944199, 5832597, 13609393, 40828179]

約数ペア:

[(1, 40828179), (3, 13609393), (7, 5832597), (21, 1944199), (53, 770343), (159, 256781), (371, 110049), (1113, 36683)]