2441445

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 1695387

約数列:

[1, 3, 5, 15, 37, 53, 83, 111, 159, 185, 249, 265, 415, 555, 795, 1245, 1961, 3071, 4399, 5883, 9213, 9805, 13197, 15355, 21995, 29415, 46065, 65985, 162763, 488289, 813815, 2441445]

約数ペア:

[(1, 2441445), (3, 813815), (5, 488289), (15, 162763), (37, 65985), (53, 46065), (83, 29415), (111, 21995), (159, 15355), (185, 13197), (249, 9805), (265, 9213), (415, 5883), (555, 4399), (795, 3071), (1245, 1961)]