530063443

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157429}}^1$

素因数の和:157486

約数の個数: 16

約数和(自身を含む): 670022080

約数和(自身を除く): 139958637

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 157429, 1102003, 2046577, 5824873, 14326039, 40774111, 75723349, 530063443]

約数ペア:

[(1, 530063443), (7, 75723349), (13, 40774111), (37, 14326039), (91, 5824873), (259, 2046577), (481, 1102003), (3367, 157429)]