13141413

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 20236800

約数和(自身を除く): 7095387

約数列:

[1, 3, 9, 27, 61, 79, 101, 183, 237, 303, 549, 711, 909, 1647, 2133, 2727, 4819, 6161, 7979, 14457, 18483, 23937, 43371, 55449, 71811, 130113, 166347, 215433, 486719, 1460157, 4380471, 13141413]

約数ペア:

[(1, 13141413), (3, 4380471), (9, 1460157), (27, 486719), (61, 215433), (79, 166347), (101, 130113), (183, 71811), (237, 55449), (303, 43371), (549, 23937), (711, 18483), (909, 14457), (1647, 7979), (2133, 6161), (2727, 4819)]