1444266

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 3407040

約数和(自身を除く): 1962774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 103, 114, 123, 171, 206, 246, 309, 342, 369, 618, 738, 779, 927, 1558, 1854, 1957, 2337, 3914, 4223, 4674, 5871, 7011, 8446, 11742, 12669, 14022, 17613, 25338, 35226, 38007, 76014, 80237, 160474, 240711, 481422, 722133, 1444266]

約数ペア:

[(1, 1444266), (2, 722133), (3, 481422), (6, 240711), (9, 160474), (18, 80237), (19, 76014), (38, 38007), (41, 35226), (57, 25338), (82, 17613), (103, 14022), (114, 12669), (123, 11742), (171, 8446), (206, 7011), (246, 5871), (309, 4674), (342, 4223), (369, 3914), (618, 2337), (738, 1957), (779, 1854), (927, 1558)]