1444993319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{2699}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 1912896000

約数和(自身を除く): 467902681

約数列:

[1, 7, 11, 17, 77, 119, 187, 409, 1309, 2699, 2863, 4499, 6953, 18893, 29689, 31493, 45883, 48671, 76483, 207823, 321181, 504713, 535381, 1103891, 3532991, 7727237, 12142801, 18766147, 84999607, 131363029, 206427617, 1444993319]

約数ペア:

[(1, 1444993319), (7, 206427617), (11, 131363029), (17, 84999607), (77, 18766147), (119, 12142801), (187, 7727237), (409, 3532991), (1309, 1103891), (2699, 535381), (2863, 504713), (4499, 321181), (6953, 207823), (18893, 76483), (29689, 48671), (31493, 45883)]