121758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 301056

約数和(自身を除く): 179298

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 223, 273, 446, 546, 669, 1338, 1561, 2899, 3122, 4683, 5798, 8697, 9366, 17394, 20293, 40586, 60879, 121758]

約数ペア:

[(1, 121758), (2, 60879), (3, 40586), (6, 20293), (7, 17394), (13, 9366), (14, 8697), (21, 5798), (26, 4683), (39, 3122), (42, 2899), (78, 1561), (91, 1338), (182, 669), (223, 546), (273, 446)]