90248826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{653977}}^1$

素因数の和:654005

約数の個数: 16

約数和(自身を含む): 188345664

約数和(自身を除く): 98096838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 653977, 1307954, 1961931, 3923862, 15041471, 30082942, 45124413, 90248826]

約数ペア:

[(1, 90248826), (2, 45124413), (3, 30082942), (6, 15041471), (23, 3923862), (46, 1961931), (69, 1307954), (138, 653977)]