386177085

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{58379}}^1$

素因数の和:58407

約数の個数: 48

約数和(自身を含む): 798638400

約数和(自身を除く): 412461315

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 58379, 175137, 291895, 408653, 525411, 875685, 1225959, 1576233, 2043265, 2627055, 2860571, 3677877, 6129795, 7881165, 8581713, 11033631, 14302855, 18389385, 25745139, 42908565, 55168155, 77235417, 128725695, 386177085]

約数ペア:

[(1, 386177085), (3, 128725695), (5, 77235417), (7, 55168155), (9, 42908565), (15, 25745139), (21, 18389385), (27, 14302855), (35, 11033631), (45, 8581713), (49, 7881165), (63, 6129795), (105, 3677877), (135, 2860571), (147, 2627055), (189, 2043265), (245, 1576233), (315, 1225959), (441, 875685), (735, 525411), (945, 408653), (1323, 291895), (2205, 175137), (6615, 58379)]