992981835

素因数分解:

$3^6\times 5^1\times {\mathrm{272423}}^1$

素因数の和:272446

約数の個数: 28

約数和(自身を含む): 1786556592

約数和(自身を除く): 793574757

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 272423, 817269, 1362115, 2451807, 4086345, 7355421, 12259035, 22066263, 36777105, 66198789, 110331315, 198596367, 330993945, 992981835]

約数ペア:

[(1, 992981835), (3, 330993945), (5, 198596367), (9, 110331315), (15, 66198789), (27, 36777105), (45, 22066263), (81, 12259035), (135, 7355421), (243, 4086345), (405, 2451807), (729, 1362115), (1215, 817269), (3645, 272423)]