7005615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 12047616

約数和(自身を除く): 5042001

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 331, 415, 993, 1245, 1411, 1655, 4233, 4965, 5627, 7055, 16881, 21165, 27473, 28135, 82419, 84405, 137365, 412095, 467041, 1401123, 2335205, 7005615]

約数ペア:

[(1, 7005615), (3, 2335205), (5, 1401123), (15, 467041), (17, 412095), (51, 137365), (83, 84405), (85, 82419), (249, 28135), (255, 27473), (331, 21165), (415, 16881), (993, 7055), (1245, 5627), (1411, 4965), (1655, 4233)]