11741775

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{3331}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 19832064

約数和(自身を除く): 8090289

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3331, 3525, 9993, 16655, 49965, 83275, 156557, 249825, 469671, 782785, 2348355, 3913925, 11741775]

約数ペア:

[(1, 11741775), (3, 3913925), (5, 2348355), (15, 782785), (25, 469671), (47, 249825), (75, 156557), (141, 83275), (235, 49965), (705, 16655), (1175, 9993), (3331, 3525)]