261608562

素因数分解:

$2^1\times 3^3\times {\mathrm{4844603}}^1$

素因数の和:4844614

約数の個数: 16

約数和(自身を含む): 581352480

約数和(自身を除く): 319743918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4844603, 9689206, 14533809, 29067618, 43601427, 87202854, 130804281, 261608562]

約数ペア:

[(1, 261608562), (2, 130804281), (3, 87202854), (6, 43601427), (9, 29067618), (18, 14533809), (27, 9689206), (54, 4844603)]