3927330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:3991

約数の個数: 48

約数和(自身を含む): 11142144

約数和(自身を除く): 7214814

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 3967, 7934, 11901, 19835, 23802, 35703, 39670, 43637, 59505, 71406, 87274, 119010, 130911, 178515, 218185, 261822, 357030, 392733, 436370, 654555, 785466, 1309110, 1963665, 3927330]

約数ペア:

[(1, 3927330), (2, 1963665), (3, 1309110), (5, 785466), (6, 654555), (9, 436370), (10, 392733), (11, 357030), (15, 261822), (18, 218185), (22, 178515), (30, 130911), (33, 119010), (45, 87274), (55, 71406), (66, 59505), (90, 43637), (99, 39670), (110, 35703), (165, 23802), (198, 19835), (330, 11901), (495, 7934), (990, 3967)]