85040955

素因数分解:

$3^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{953}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 151571520

約数和(自身を除く): 66530565

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 661, 953, 1983, 2859, 3305, 4765, 5949, 8577, 9915, 14295, 17847, 25731, 29745, 42885, 89235, 128655, 629933, 1889799, 3149665, 5669397, 9448995, 17008191, 28346985, 85040955]

約数ペア:

[(1, 85040955), (3, 28346985), (5, 17008191), (9, 9448995), (15, 5669397), (27, 3149665), (45, 1889799), (135, 629933), (661, 128655), (953, 89235), (1983, 42885), (2859, 29745), (3305, 25731), (4765, 17847), (5949, 14295), (8577, 9915)]