68534295

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 43232745

約数列:

[1, 3, 5, 15, 109, 167, 251, 327, 501, 545, 753, 835, 1255, 1635, 2505, 3765, 18203, 27359, 41917, 54609, 82077, 91015, 125751, 136795, 209585, 273045, 410385, 628755, 4568953, 13706859, 22844765, 68534295]

約数ペア:

[(1, 68534295), (3, 22844765), (5, 13706859), (15, 4568953), (109, 628755), (167, 410385), (251, 273045), (327, 209585), (501, 136795), (545, 125751), (753, 91015), (835, 82077), (1255, 54609), (1635, 41917), (2505, 27359), (3765, 18203)]