553635906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{39619}}^1$

素因数の和:39778

約数の個数: 32

約数和(自身を含む): 1180992960

約数和(自身を除く): 627357054

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 2329, 4658, 6987, 13974, 39619, 79238, 118857, 237714, 673523, 1347046, 2020569, 4041138, 5427803, 10855606, 16283409, 32566818, 92272651, 184545302, 276817953, 553635906]

約数ペア:

[(1, 553635906), (2, 276817953), (3, 184545302), (6, 92272651), (17, 32566818), (34, 16283409), (51, 10855606), (102, 5427803), (137, 4041138), (274, 2020569), (411, 1347046), (822, 673523), (2329, 237714), (4658, 118857), (6987, 79238), (13974, 39619)]