3201405

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 5529600

約数和(自身を除く): 2328195

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 239, 285, 705, 717, 893, 1195, 2679, 3585, 4465, 4541, 11233, 13395, 13623, 22705, 33699, 56165, 68115, 168495, 213427, 640281, 1067135, 3201405]

約数ペア:

[(1, 3201405), (3, 1067135), (5, 640281), (15, 213427), (19, 168495), (47, 68115), (57, 56165), (95, 33699), (141, 22705), (235, 13623), (239, 13395), (285, 11233), (705, 4541), (717, 4465), (893, 3585), (1195, 2679)]