330487926

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{2797}}^1$

素因数の和:3268

約数の個数: 32

約数和(自身を含む): 676892160

約数和(自身を除く): 346404234

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 419, 838, 1257, 2514, 2797, 5594, 8391, 16782, 19693, 39386, 59079, 118158, 131459, 262918, 394377, 788754, 1171943, 2343886, 3515829, 7031658, 55081321, 110162642, 165243963, 330487926]

約数ペア:

[(1, 330487926), (2, 165243963), (3, 110162642), (6, 55081321), (47, 7031658), (94, 3515829), (141, 2343886), (282, 1171943), (419, 788754), (838, 394377), (1257, 262918), (2514, 131459), (2797, 118158), (5594, 59079), (8391, 39386), (16782, 19693)]