1533294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 3898752

約数和(自身を除く): 2365458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 283, 301, 387, 566, 602, 774, 849, 903, 1698, 1806, 1981, 2547, 2709, 3962, 5094, 5418, 5943, 11886, 12169, 17829, 24338, 35658, 36507, 73014, 85183, 109521, 170366, 219042, 255549, 511098, 766647, 1533294]

約数ペア:

[(1, 1533294), (2, 766647), (3, 511098), (6, 255549), (7, 219042), (9, 170366), (14, 109521), (18, 85183), (21, 73014), (42, 36507), (43, 35658), (63, 24338), (86, 17829), (126, 12169), (129, 11886), (258, 5943), (283, 5418), (301, 5094), (387, 3962), (566, 2709), (602, 2547), (774, 1981), (849, 1806), (903, 1698)]