1442868339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{857}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 2120811264

約数和(自身を除く): 677942925

約数列:

[1, 3, 11, 33, 163, 313, 489, 857, 939, 1793, 2571, 3443, 5379, 9427, 10329, 28281, 51019, 139691, 153057, 268241, 419073, 561209, 804723, 1536601, 1683627, 2950651, 4609803, 8851953, 43723283, 131169849, 480956113, 1442868339]

約数ペア:

[(1, 1442868339), (3, 480956113), (11, 131169849), (33, 43723283), (163, 8851953), (313, 4609803), (489, 2950651), (857, 1683627), (939, 1536601), (1793, 804723), (2571, 561209), (3443, 419073), (5379, 268241), (9427, 153057), (10329, 139691), (28281, 51019)]