69081519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10867}}^1$

素因数の和:11046

約数の個数: 16

約数和(自身を含む): 99811712

約数和(自身を除く): 30730193

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 10867, 32601, 141271, 423813, 1771321, 5313963, 23027173, 69081519]

約数ペア:

[(1, 69081519), (3, 23027173), (13, 5313963), (39, 1771321), (163, 423813), (489, 141271), (2119, 32601), (6357, 10867)]