39624195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11953}}^1$

素因数の和:11991

約数の個数: 32

約数和(自身を含む): 72297792

約数和(自身を除く): 32673597

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 11953, 35859, 59765, 155389, 179295, 203201, 466167, 609603, 776945, 1016005, 2330835, 2641613, 3048015, 7924839, 13208065, 39624195]

約数ペア:

[(1, 39624195), (3, 13208065), (5, 7924839), (13, 3048015), (15, 2641613), (17, 2330835), (39, 1016005), (51, 776945), (65, 609603), (85, 466167), (195, 203201), (221, 179295), (255, 155389), (663, 59765), (1105, 35859), (3315, 11953)]