874293

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 1474560

約数和(自身を除く): 600267

約数列:

[1, 3, 7, 17, 21, 31, 51, 79, 93, 119, 217, 237, 357, 527, 553, 651, 1343, 1581, 1659, 2449, 3689, 4029, 7347, 9401, 11067, 17143, 28203, 41633, 51429, 124899, 291431, 874293]

約数ペア:

[(1, 874293), (3, 291431), (7, 124899), (17, 51429), (21, 41633), (31, 28203), (51, 17143), (79, 11067), (93, 9401), (119, 7347), (217, 4029), (237, 3689), (357, 2449), (527, 1659), (553, 1581), (651, 1343)]