13721543103

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{337031}}^1$

素因数の和:337406

約数の個数: 16

約数和(自身を含む): 18798296832

約数和(自身を除く): 5076753729

約数列:

[1, 3, 41, 123, 331, 993, 13571, 40713, 337031, 1011093, 13818271, 41454813, 111557261, 334671783, 4573847701, 13721543103]

約数ペア:

[(1, 13721543103), (3, 4573847701), (41, 334671783), (123, 111557261), (331, 41454813), (993, 13818271), (13571, 1011093), (40713, 337031)]