843972

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 2007936

約数和(自身を除く): 1163964

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1327, 2654, 3981, 5308, 7962, 15924, 70331, 140662, 210993, 281324, 421986, 843972]

約数ペア:

[(1, 843972), (2, 421986), (3, 281324), (4, 210993), (6, 140662), (12, 70331), (53, 15924), (106, 7962), (159, 5308), (212, 3981), (318, 2654), (636, 1327)]