1366398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 3309696

約数和(自身を除く): 1943298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 103, 134, 198, 201, 206, 309, 402, 603, 618, 737, 927, 1133, 1206, 1474, 1854, 2211, 2266, 3399, 4422, 6633, 6798, 6901, 10197, 13266, 13802, 20394, 20703, 41406, 62109, 75911, 124218, 151822, 227733, 455466, 683199, 1366398]

約数ペア:

[(1, 1366398), (2, 683199), (3, 455466), (6, 227733), (9, 151822), (11, 124218), (18, 75911), (22, 62109), (33, 41406), (66, 20703), (67, 20394), (99, 13802), (103, 13266), (134, 10197), (198, 6901), (201, 6798), (206, 6633), (309, 4422), (402, 3399), (603, 2266), (618, 2211), (737, 1854), (927, 1474), (1133, 1206)]