15318411

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4483}}^1$

素因数の和:4570

約数の個数: 16

約数和(自身を含む): 21953664

約数和(自身を除く): 6635253

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 4483, 13449, 76211, 228633, 300361, 901083, 5106137, 15318411]

約数ペア:

[(1, 15318411), (3, 5106137), (17, 901083), (51, 300361), (67, 228633), (201, 76211), (1139, 13449), (3417, 4483)]