1040472015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331889}}^1$

素因数の和:331927

約数の個数: 32

約数和(自身を含む): 1911686400

約数和(自身を除く): 871214385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 331889, 995667, 1659445, 3650779, 4978335, 6305891, 10952337, 18253895, 18917673, 31529455, 54761685, 69364801, 94588365, 208094403, 346824005, 1040472015]

約数ペア:

[(1, 1040472015), (3, 346824005), (5, 208094403), (11, 94588365), (15, 69364801), (19, 54761685), (33, 31529455), (55, 18917673), (57, 18253895), (95, 10952337), (165, 6305891), (209, 4978335), (285, 3650779), (627, 1659445), (1045, 995667), (3135, 331889)]