3922113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 6092800

約数和(自身を除く): 2170687

約数列:

[1, 3, 13, 19, 39, 57, 67, 79, 201, 237, 247, 741, 871, 1027, 1273, 1501, 2613, 3081, 3819, 4503, 5293, 15879, 16549, 19513, 49647, 58539, 68809, 100567, 206427, 301701, 1307371, 3922113]

約数ペア:

[(1, 3922113), (3, 1307371), (13, 301701), (19, 206427), (39, 100567), (57, 68809), (67, 58539), (79, 49647), (201, 19513), (237, 16549), (247, 15879), (741, 5293), (871, 4503), (1027, 3819), (1273, 3081), (1501, 2613)]