2703459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 4285440

約数和(自身を除く): 1581981

約数列:

[1, 3, 11, 17, 33, 51, 61, 79, 183, 187, 237, 561, 671, 869, 1037, 1343, 2013, 2607, 3111, 4029, 4819, 11407, 14457, 14773, 34221, 44319, 53009, 81923, 159027, 245769, 901153, 2703459]

約数ペア:

[(1, 2703459), (3, 901153), (11, 245769), (17, 159027), (33, 81923), (51, 53009), (61, 44319), (79, 34221), (183, 14773), (187, 14457), (237, 11407), (561, 4819), (671, 4029), (869, 3111), (1037, 2607), (1343, 2013)]