3122163

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 5145504

約数和(自身を除く): 2023341

約数列:

[1, 3, 9, 11, 33, 47, 61, 99, 121, 141, 183, 363, 423, 517, 549, 671, 1089, 1551, 2013, 2867, 4653, 5687, 6039, 7381, 8601, 17061, 22143, 25803, 31537, 51183, 66429, 94611, 283833, 346907, 1040721, 3122163]

約数ペア:

[(1, 3122163), (3, 1040721), (9, 346907), (11, 283833), (33, 94611), (47, 66429), (61, 51183), (99, 31537), (121, 25803), (141, 22143), (183, 17061), (363, 8601), (423, 7381), (517, 6039), (549, 5687), (671, 4653), (1089, 2867), (1551, 2013)]