425920033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{75773}}^1$

素因数の和:75864

約数の個数: 16

約数和(自身を含む): 538298496

約数和(自身を除く): 112378463

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 75773, 530411, 833503, 5531429, 5834521, 38720003, 60845719, 425920033]

約数ペア:

[(1, 425920033), (7, 60845719), (11, 38720003), (73, 5834521), (77, 5531429), (511, 833503), (803, 530411), (5621, 75773)]