135672009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 210760704

約数和(自身を除く): 75088695

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 989, 1419, 2967, 4157, 10879, 12471, 32637, 45727, 95611, 137181, 178751, 286833, 536253, 1051721, 1966261, 3155163, 4111273, 5898783, 12333819, 45224003, 135672009]

約数ペア:

[(1, 135672009), (3, 45224003), (11, 12333819), (23, 5898783), (33, 4111273), (43, 3155163), (69, 1966261), (129, 1051721), (253, 536253), (473, 286833), (759, 178751), (989, 137181), (1419, 95611), (2967, 45727), (4157, 32637), (10879, 12471)]