7452482271

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{19759}}^1$

素因数の和:20303

約数の個数: 32

約数和(自身を含む): 11286912000

約数和(自身を除く): 3834429729

約数列:

[1, 3, 13, 19, 39, 57, 247, 509, 741, 1527, 6617, 9671, 19759, 19851, 29013, 59277, 125723, 256867, 375421, 377169, 770601, 1126263, 4880473, 10057331, 14641419, 30171993, 130745303, 191089289, 392235909, 573267867, 2484160757, 7452482271]

約数ペア:

[(1, 7452482271), (3, 2484160757), (13, 573267867), (19, 392235909), (39, 191089289), (57, 130745303), (247, 30171993), (509, 14641419), (741, 10057331), (1527, 4880473), (6617, 1126263), (9671, 770601), (19759, 377169), (19851, 375421), (29013, 256867), (59277, 125723)]