138720516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1050913}}^1$

素因数の和:1050931

約数の個数: 24

約数和(自身を含む): 353107104

約数和(自身を除く): 214386588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1050913, 2101826, 3152739, 4203652, 6305478, 11560043, 12610956, 23120086, 34680129, 46240172, 69360258, 138720516]

約数ペア:

[(1, 138720516), (2, 69360258), (3, 46240172), (4, 34680129), (6, 23120086), (11, 12610956), (12, 11560043), (22, 6305478), (33, 4203652), (44, 3152739), (66, 2101826), (132, 1050913)]