1591002

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 80

約数和(自身を含む): 4321152

約数和(自身を除く): 2730150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 61, 63, 69, 81, 122, 126, 138, 161, 162, 183, 189, 207, 322, 366, 378, 414, 427, 483, 549, 567, 621, 854, 966, 1098, 1134, 1242, 1281, 1403, 1449, 1647, 1863, 2562, 2806, 2898, 3294, 3726, 3843, 4209, 4347, 4941, 7686, 8418, 8694, 9821, 9882, 11529, 12627, 13041, 19642, 23058, 25254, 26082, 29463, 34587, 37881, 58926, 69174, 75762, 88389, 113643, 176778, 227286, 265167, 530334, 795501, 1591002]

約数ペア:

[(1, 1591002), (2, 795501), (3, 530334), (6, 265167), (7, 227286), (9, 176778), (14, 113643), (18, 88389), (21, 75762), (23, 69174), (27, 58926), (42, 37881), (46, 34587), (54, 29463), (61, 26082), (63, 25254), (69, 23058), (81, 19642), (122, 13041), (126, 12627), (138, 11529), (161, 9882), (162, 9821), (183, 8694), (189, 8418), (207, 7686), (322, 4941), (366, 4347), (378, 4209), (414, 3843), (427, 3726), (483, 3294), (549, 2898), (567, 2806), (621, 2562), (854, 1863), (966, 1647), (1098, 1449), (1134, 1403), (1242, 1281)]