15402663

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 25228800

約数和(自身を除く): 9826137

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 1459, 3519, 4377, 10557, 13131, 24803, 33557, 39393, 74409, 100671, 223227, 302013, 570469, 669681, 906039, 1711407, 5134221, 15402663]

約数ペア:

[(1, 15402663), (3, 5134221), (9, 1711407), (17, 906039), (23, 669681), (27, 570469), (51, 302013), (69, 223227), (153, 100671), (207, 74409), (391, 39393), (459, 33557), (621, 24803), (1173, 13131), (1459, 10557), (3519, 4377)]