10409289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 15984000

約数和(自身を除く): 5574711

約数列:

[1, 3, 11, 29, 33, 73, 87, 149, 219, 319, 447, 803, 957, 1639, 2117, 2409, 4321, 4917, 6351, 10877, 12963, 23287, 32631, 47531, 69861, 119647, 142593, 315433, 358941, 946299, 3469763, 10409289]

約数ペア:

[(1, 10409289), (3, 3469763), (11, 946299), (29, 358941), (33, 315433), (73, 142593), (87, 119647), (149, 69861), (219, 47531), (319, 32631), (447, 23287), (803, 12963), (957, 10877), (1639, 6351), (2117, 4917), (2409, 4321)]