84207045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431831}}^1$

素因数の和:431852

約数の個数: 16

約数和(自身を含む): 145095552

約数和(自身を除く): 60888507

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 431831, 1295493, 2159155, 5613803, 6477465, 16841409, 28069015, 84207045]

約数ペア:

[(1, 84207045), (3, 28069015), (5, 16841409), (13, 6477465), (15, 5613803), (39, 2159155), (65, 1295493), (195, 431831)]