38351061

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 66493440

約数和(自身を除く): 28142379

約数列:

[1, 3, 7, 9, 21, 31, 63, 73, 93, 217, 219, 269, 279, 511, 651, 657, 807, 1533, 1883, 1953, 2263, 2421, 4599, 5649, 6789, 8339, 15841, 16947, 19637, 20367, 25017, 47523, 58373, 58911, 75051, 137459, 142569, 175119, 176733, 412377, 525357, 608747, 1237131, 1826241, 4261229, 5478723, 12783687, 38351061]

約数ペア:

[(1, 38351061), (3, 12783687), (7, 5478723), (9, 4261229), (21, 1826241), (31, 1237131), (63, 608747), (73, 525357), (93, 412377), (217, 176733), (219, 175119), (269, 142569), (279, 137459), (511, 75051), (651, 58911), (657, 58373), (807, 47523), (1533, 25017), (1883, 20367), (1953, 19637), (2263, 16947), (2421, 15841), (4599, 8339), (5649, 6789)]