27342806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 24

約数和(自身を含む): 43425984

約数和(自身を除く): 16083178

約数列:

[1, 2, 31, 53, 62, 106, 157, 314, 1643, 2809, 3286, 4867, 5618, 8321, 9734, 16642, 87079, 174158, 257951, 441013, 515902, 882026, 13671403, 27342806]

約数ペア:

[(1, 27342806), (2, 13671403), (31, 882026), (53, 515902), (62, 441013), (106, 257951), (157, 174158), (314, 87079), (1643, 16642), (2809, 9734), (3286, 8321), (4867, 5618)]