1045947007

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{5273}}^1$

素因数の和:5982

約数の個数: 16

約数和(自身を含む): 1225255680

約数和(自身を除く): 179308673

約数列:

[1, 7, 43, 301, 659, 4613, 5273, 28337, 36911, 198359, 226739, 1587173, 3474907, 24324349, 149421001, 1045947007]

約数ペア:

[(1, 1045947007), (7, 149421001), (43, 24324349), (301, 3474907), (659, 1587173), (4613, 226739), (5273, 198359), (28337, 36911)]