42729645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4903}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 79091712

約数和(自身を除く): 36362067

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 4903, 8715, 14709, 24515, 34321, 73545, 102963, 171605, 406949, 514815, 1220847, 2034745, 2848643, 6104235, 8545929, 14243215, 42729645]

約数ペア:

[(1, 42729645), (3, 14243215), (5, 8545929), (7, 6104235), (15, 2848643), (21, 2034745), (35, 1220847), (83, 514815), (105, 406949), (249, 171605), (415, 102963), (581, 73545), (1245, 34321), (1743, 24515), (2905, 14709), (4903, 8715)]