66332211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 103142400

約数和(自身を除く): 36810189

約数列:

[1, 3, 11, 19, 33, 57, 67, 201, 209, 627, 737, 1273, 1579, 2211, 3819, 4737, 14003, 17369, 30001, 42009, 52107, 90003, 105793, 317379, 330011, 990033, 1163723, 2010067, 3491169, 6030201, 22110737, 66332211]

約数ペア:

[(1, 66332211), (3, 22110737), (11, 6030201), (19, 3491169), (33, 2010067), (57, 1163723), (67, 990033), (201, 330011), (209, 317379), (627, 105793), (737, 90003), (1273, 52107), (1579, 42009), (2211, 30001), (3819, 17369), (4737, 14003)]