3939804934542

素因数分解:

$2^1\times 3^2\times {\mathrm{5521}}^1\times {\mathrm{39644639}}^1$

素因数の和:39650168

約数の個数: 24

約数和(自身を含む): 8537790381120

約数和(自身を除く): 4597985446578

約数列:

[1, 2, 3, 6, 9, 18, 5521, 11042, 16563, 33126, 49689, 99378, 39644639, 79289278, 118933917, 237867834, 356801751, 713603502, 218878051919, 437756103838, 656634155757, 1313268311514, 1969902467271, 3939804934542]

約数ペア:

[(1, 3939804934542), (2, 1969902467271), (3, 1313268311514), (6, 656634155757), (9, 437756103838), (18, 218878051919), (5521, 713603502), (11042, 356801751), (16563, 237867834), (33126, 118933917), (49689, 79289278), (99378, 39644639)]