1251882

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 2822400

約数和(自身を除く): 1570518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 239, 291, 478, 582, 717, 873, 1434, 1746, 2151, 2619, 4302, 5238, 6453, 12906, 23183, 46366, 69549, 139098, 208647, 417294, 625941, 1251882]

約数ペア:

[(1, 1251882), (2, 625941), (3, 417294), (6, 208647), (9, 139098), (18, 69549), (27, 46366), (54, 23183), (97, 12906), (194, 6453), (239, 5238), (291, 4302), (478, 2619), (582, 2151), (717, 1746), (873, 1434)]