12278751

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 16769760

約数和(自身を除く): 4491009

約数列:

[1, 3, 61, 183, 229, 293, 687, 879, 13969, 17873, 41907, 53619, 67097, 201291, 4092917, 12278751]

約数ペア:

[(1, 12278751), (3, 4092917), (61, 201291), (183, 67097), (229, 53619), (293, 41907), (687, 17873), (879, 13969)]