17280252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3967}}^1$

素因数の和:3999

約数の個数: 54

約数和(自身を含む): 48024704

約数和(自身を除く): 30744452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 3967, 4356, 7934, 11901, 15868, 23802, 35703, 43637, 47604, 71406, 87274, 130911, 142812, 174548, 261822, 392733, 480007, 523644, 785466, 960014, 1440021, 1570932, 1920028, 2880042, 4320063, 5760084, 8640126, 17280252]

約数ペア:

[(1, 17280252), (2, 8640126), (3, 5760084), (4, 4320063), (6, 2880042), (9, 1920028), (11, 1570932), (12, 1440021), (18, 960014), (22, 785466), (33, 523644), (36, 480007), (44, 392733), (66, 261822), (99, 174548), (121, 142812), (132, 130911), (198, 87274), (242, 71406), (363, 47604), (396, 43637), (484, 35703), (726, 23802), (1089, 15868), (1452, 11901), (2178, 7934), (3967, 4356)]