61144794

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{101}}^2$

素因数の和:253

約数の個数: 60

約数和(自身を含む): 142119582

約数和(自身を除く): 80974788

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 101, 111, 162, 202, 222, 303, 333, 606, 666, 909, 999, 1818, 1998, 2727, 2997, 3737, 5454, 5994, 7474, 8181, 10201, 11211, 16362, 20402, 22422, 30603, 33633, 61206, 67266, 91809, 100899, 183618, 201798, 275427, 302697, 377437, 550854, 605394, 754874, 826281, 1132311, 1652562, 2264622, 3396933, 6793866, 10190799, 20381598, 30572397, 61144794]

約数ペア:

[(1, 61144794), (2, 30572397), (3, 20381598), (6, 10190799), (9, 6793866), (18, 3396933), (27, 2264622), (37, 1652562), (54, 1132311), (74, 826281), (81, 754874), (101, 605394), (111, 550854), (162, 377437), (202, 302697), (222, 275427), (303, 201798), (333, 183618), (606, 100899), (666, 91809), (909, 67266), (999, 61206), (1818, 33633), (1998, 30603), (2727, 22422), (2997, 20402), (3737, 16362), (5454, 11211), (5994, 10201), (7474, 8181)]