268456695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1376701}}^1$

素因数の和:1376722

約数の個数: 16

約数和(自身を含む): 462571872

約数和(自身を除く): 194115177

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1376701, 4130103, 6883505, 17897113, 20650515, 53691339, 89485565, 268456695]

約数ペア:

[(1, 268456695), (3, 89485565), (5, 53691339), (13, 20650515), (15, 17897113), (39, 6883505), (65, 4130103), (195, 1376701)]