1337199813

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{599}}^1\times {\mathrm{929}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 2008800000

約数和(自身を除く): 671600187

約数列:

[1, 3, 9, 27, 89, 267, 599, 801, 929, 1797, 2403, 2787, 5391, 8361, 16173, 25083, 53311, 82681, 159933, 248043, 479799, 556471, 744129, 1439397, 1669413, 2232387, 5008239, 15024717, 49525919, 148577757, 445733271, 1337199813]

約数ペア:

[(1, 1337199813), (3, 445733271), (9, 148577757), (27, 49525919), (89, 15024717), (267, 5008239), (599, 2232387), (801, 1669413), (929, 1439397), (1797, 744129), (2403, 556471), (2787, 479799), (5391, 248043), (8361, 159933), (16173, 82681), (25083, 53311)]