123015498

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2591}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 253435392

約数和(自身を除く): 130419894

約数列:

[1, 2, 3, 6, 41, 82, 123, 193, 246, 386, 579, 1158, 2591, 5182, 7773, 7913, 15546, 15826, 23739, 47478, 106231, 212462, 318693, 500063, 637386, 1000126, 1500189, 3000378, 20502583, 41005166, 61507749, 123015498]

約数ペア:

[(1, 123015498), (2, 61507749), (3, 41005166), (6, 20502583), (41, 3000378), (82, 1500189), (123, 1000126), (193, 637386), (246, 500063), (386, 318693), (579, 212462), (1158, 106231), (2591, 47478), (5182, 23739), (7773, 15826), (7913, 15546)]