520079200911

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{18350771}}^1$

素因数の和:18350891

約数の個数: 24

約数和(自身を含む): 778659957504

約数和(自身を除く): 258580756593

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 3149, 9447, 28341, 18350771, 55052313, 165156939, 862486237, 1229501657, 2587458711, 3688504971, 7762376133, 11065514913, 57786577879, 173359733637, 520079200911]

約数ペア:

[(1, 520079200911), (3, 173359733637), (9, 57786577879), (47, 11065514913), (67, 7762376133), (141, 3688504971), (201, 2587458711), (423, 1229501657), (603, 862486237), (3149, 165156939), (9447, 55052313), (28341, 18350771)]