1384349955

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{2791}}^1$

素因数の和:3611

約数の個数: 32

約数和(自身を含む): 2270231040

約数和(自身を除く): 885881085

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 769, 2307, 2791, 3845, 8373, 11535, 13955, 33067, 41865, 99201, 120013, 165335, 360039, 496005, 600065, 1800195, 2146279, 6438837, 10731395, 32194185, 92289997, 276869991, 461449985, 1384349955]

約数ペア:

[(1, 1384349955), (3, 461449985), (5, 276869991), (15, 92289997), (43, 32194185), (129, 10731395), (215, 6438837), (645, 2146279), (769, 1800195), (2307, 600065), (2791, 496005), (3845, 360039), (8373, 165335), (11535, 120013), (13955, 99201), (33067, 41865)]