13780212999

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1\times {\mathrm{12619}}^1$

素因数の和:13127

約数の個数: 32

約数和(自身を含む): 21201600000

約数和(自身を除く): 7421387001

約数列:

[1, 3, 7, 21, 149, 349, 447, 1043, 1047, 2443, 3129, 7329, 12619, 37857, 52001, 88333, 156003, 264999, 364007, 1092021, 1880231, 4404031, 5640693, 13161617, 13212093, 30828217, 39484851, 92484651, 656200619, 1968601857, 4593404333, 13780212999]

約数ペア:

[(1, 13780212999), (3, 4593404333), (7, 1968601857), (21, 656200619), (149, 92484651), (349, 39484851), (447, 30828217), (1043, 13212093), (1047, 13161617), (2443, 5640693), (3129, 4404031), (7329, 1880231), (12619, 1092021), (37857, 364007), (52001, 264999), (88333, 156003)]