74840817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{13463}}^1$

素因数の和:13592

約数の個数: 16

約数和(自身を含む): 106634880

約数和(自身を除く): 31794063

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 13463, 40389, 228871, 686613, 1467467, 4402401, 24946939, 74840817]

約数ペア:

[(1, 74840817), (3, 24946939), (17, 4402401), (51, 1467467), (109, 686613), (327, 228871), (1853, 40389), (5559, 13463)]