29457687

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 47554560

約数和(自身を除く): 18096873

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 859, 1491, 1633, 2577, 4899, 6013, 11431, 18039, 19757, 34293, 59271, 60989, 138299, 182967, 414897, 426923, 1280769, 1402747, 4208241, 9819229, 29457687]

約数ペア:

[(1, 29457687), (3, 9819229), (7, 4208241), (21, 1402747), (23, 1280769), (69, 426923), (71, 414897), (161, 182967), (213, 138299), (483, 60989), (497, 59271), (859, 34293), (1491, 19757), (1633, 18039), (2577, 11431), (4899, 6013)]