1221330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3701}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 3198528

約数和(自身を除く): 1977198

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 3701, 7402, 11103, 18505, 22206, 37010, 40711, 55515, 81422, 111030, 122133, 203555, 244266, 407110, 610665, 1221330]

約数ペア:

[(1, 1221330), (2, 610665), (3, 407110), (5, 244266), (6, 203555), (10, 122133), (11, 111030), (15, 81422), (22, 55515), (30, 40711), (33, 37010), (55, 22206), (66, 18505), (110, 11103), (165, 7402), (330, 3701)]