744960041

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{28387}}^1$

素因数の和:28580

約数の個数: 16

約数和(自身を含む): 893881344

約数和(自身を除く): 148921303

約数列:

[1, 7, 23, 161, 163, 1141, 3749, 26243, 28387, 198709, 652901, 4570307, 4627081, 32389567, 106422863, 744960041]

約数ペア:

[(1, 744960041), (7, 106422863), (23, 32389567), (161, 4627081), (163, 4570307), (1141, 652901), (3749, 198709), (26243, 28387)]