3819255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2954505

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 293, 395, 869, 879, 1185, 1465, 2607, 3223, 4345, 4395, 9669, 13035, 16115, 23147, 48345, 69441, 115735, 254617, 347205, 763851, 1273085, 3819255]

約数ペア:

[(1, 3819255), (3, 1273085), (5, 763851), (11, 347205), (15, 254617), (33, 115735), (55, 69441), (79, 48345), (165, 23147), (237, 16115), (293, 13035), (395, 9669), (869, 4395), (879, 4345), (1185, 3223), (1465, 2607)]