1873876605

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1\times {\mathrm{2003}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 3065831424

約数和(自身を除く): 1191954819

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1327, 2003, 3981, 6009, 6635, 10015, 19905, 30045, 62369, 94141, 187107, 282423, 311845, 470705, 935535, 1412115, 2657981, 7973943, 13289905, 39869715, 124925107, 374775321, 624625535, 1873876605]

約数ペア:

[(1, 1873876605), (3, 624625535), (5, 374775321), (15, 124925107), (47, 39869715), (141, 13289905), (235, 7973943), (705, 2657981), (1327, 1412115), (2003, 935535), (3981, 470705), (6009, 311845), (6635, 282423), (10015, 187107), (19905, 94141), (30045, 62369)]