45140787

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{5051}}^1$

素因数の和:5391

約数の個数: 16

約数和(自身を含む): 67090560

約数和(自身を除く): 21949773

約数列:

[1, 3, 9, 27, 331, 993, 2979, 5051, 8937, 15153, 45459, 136377, 1671881, 5015643, 15046929, 45140787]

約数ペア:

[(1, 45140787), (3, 15046929), (9, 5015643), (27, 1671881), (331, 136377), (993, 45459), (2979, 15153), (5051, 8937)]