321286077

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9677}}^1$

素因数の和:9738

約数の個数: 48

約数和(自身を含む): 579750912

約数和(自身を除く): 258464835

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 357, 527, 651, 1071, 1581, 1953, 3689, 4743, 9677, 11067, 29031, 33201, 67739, 87093, 164509, 203217, 299987, 493527, 609651, 899961, 1151563, 1480581, 2099909, 2699883, 3454689, 5099779, 6299727, 10364067, 15299337, 18899181, 35698453, 45898011, 107095359, 321286077]

約数ペア:

[(1, 321286077), (3, 107095359), (7, 45898011), (9, 35698453), (17, 18899181), (21, 15299337), (31, 10364067), (51, 6299727), (63, 5099779), (93, 3454689), (119, 2699883), (153, 2099909), (217, 1480581), (279, 1151563), (357, 899961), (527, 609651), (651, 493527), (1071, 299987), (1581, 203217), (1953, 164509), (3689, 87093), (4743, 67739), (9677, 33201), (11067, 29031)]