201613929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 307196928

約数和(自身を除く): 105582999

約数列:

[1, 3, 11, 23, 33, 69, 253, 491, 541, 759, 1473, 1623, 5401, 5951, 11293, 12443, 16203, 17853, 33879, 37329, 124223, 136873, 265631, 372669, 410619, 796893, 2921941, 6109513, 8765823, 18328539, 67204643, 201613929]

約数ペア:

[(1, 201613929), (3, 67204643), (11, 18328539), (23, 8765823), (33, 6109513), (69, 2921941), (253, 796893), (491, 410619), (541, 372669), (759, 265631), (1473, 136873), (1623, 124223), (5401, 37329), (5951, 33879), (11293, 17853), (12443, 16203)]