40414971

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{6991}}^1$

素因数の和:7082

約数の個数: 16

約数和(自身を含む): 56383488

約数和(自身を除く): 15968517

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 6991, 20973, 286631, 328577, 859893, 985731, 13471657, 40414971]

約数ペア:

[(1, 40414971), (3, 13471657), (41, 985731), (47, 859893), (123, 328577), (141, 286631), (1927, 20973), (5781, 6991)]