3668115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 6741504

約数和(自身を除く): 3073389

約数列:

[1, 3, 5, 11, 15, 33, 43, 47, 55, 121, 129, 141, 165, 215, 235, 363, 473, 517, 605, 645, 705, 1419, 1551, 1815, 2021, 2365, 2585, 5203, 5687, 6063, 7095, 7755, 10105, 15609, 17061, 22231, 26015, 28435, 30315, 66693, 78045, 85305, 111155, 244541, 333465, 733623, 1222705, 3668115]

約数ペア:

[(1, 3668115), (3, 1222705), (5, 733623), (11, 333465), (15, 244541), (33, 111155), (43, 85305), (47, 78045), (55, 66693), (121, 30315), (129, 28435), (141, 26015), (165, 22231), (215, 17061), (235, 15609), (363, 10105), (473, 7755), (517, 7095), (605, 6063), (645, 5687), (705, 5203), (1419, 2585), (1551, 2365), (1815, 2021)]