999252

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:728

約数の個数: 36

約数和(自身を含む): 2591316

約数和(自身を除く): 1592064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 677, 738, 1354, 1476, 2031, 2708, 4062, 6093, 8124, 12186, 24372, 27757, 55514, 83271, 111028, 166542, 249813, 333084, 499626, 999252]

約数ペア:

[(1, 999252), (2, 499626), (3, 333084), (4, 249813), (6, 166542), (9, 111028), (12, 83271), (18, 55514), (36, 27757), (41, 24372), (82, 12186), (123, 8124), (164, 6093), (246, 4062), (369, 2708), (492, 2031), (677, 1476), (738, 1354)]