13144341

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 21078016

約数和(自身を除く): 7933675

約数列:

[1, 3, 7, 21, 31, 61, 93, 183, 217, 331, 427, 651, 993, 1281, 1891, 2317, 5673, 6951, 10261, 13237, 20191, 30783, 39711, 60573, 71827, 141337, 215481, 424011, 625921, 1877763, 4381447, 13144341]

約数ペア:

[(1, 13144341), (3, 4381447), (7, 1877763), (21, 625921), (31, 424011), (61, 215481), (93, 141337), (183, 71827), (217, 60573), (331, 39711), (427, 30783), (651, 20191), (993, 13237), (1281, 10261), (1891, 6951), (2317, 5673)]