2909528091

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{11483}}^1$

素因数の和:12135

約数の個数: 24

約数和(自身を含む): 4299609600

約数和(自身を除く): 1390081509

約数列:

[1, 3, 9, 47, 141, 423, 599, 1797, 5391, 11483, 28153, 34449, 84459, 103347, 253377, 539701, 1619103, 4857309, 6878317, 20634951, 61904853, 323280899, 969842697, 2909528091]

約数ペア:

[(1, 2909528091), (3, 969842697), (9, 323280899), (47, 61904853), (141, 20634951), (423, 6878317), (599, 4857309), (1797, 1619103), (5391, 539701), (11483, 253377), (28153, 103347), (34449, 84459)]