283573969

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11821}}^1$

素因数の和:12000

約数の個数: 16

約数和(自身を含む): 340473600

約数和(自身を除く): 56899631

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 11821, 23989, 82747, 271883, 1761329, 1903181, 12329303, 40510567, 283573969]

約数ペア:

[(1, 283573969), (7, 40510567), (23, 12329303), (149, 1903181), (161, 1761329), (1043, 271883), (3427, 82747), (11821, 23989)]