1213902

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:3992

約数の個数: 24

約数和(自身を含む): 2785536

約数和(自身を除く): 1571634

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 3967, 7934, 11901, 23802, 35703, 67439, 71406, 134878, 202317, 404634, 606951, 1213902]

約数ペア:

[(1, 1213902), (2, 606951), (3, 404634), (6, 202317), (9, 134878), (17, 71406), (18, 67439), (34, 35703), (51, 23802), (102, 11901), (153, 7934), (306, 3967)]