54777135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2239}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 45861585

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 233, 699, 1165, 1631, 2239, 3495, 4893, 6717, 8155, 11195, 15673, 24465, 33585, 47019, 78365, 235095, 521687, 1565061, 2608435, 3651809, 7825305, 10955427, 18259045, 54777135]

約数ペア:

[(1, 54777135), (3, 18259045), (5, 10955427), (7, 7825305), (15, 3651809), (21, 2608435), (35, 1565061), (105, 521687), (233, 235095), (699, 78365), (1165, 47019), (1631, 33585), (2239, 24465), (3495, 15673), (4893, 11195), (6717, 8155)]