804793665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4127147}}^1$

素因数の和:4127168

約数の個数: 16

約数和(自身を含む): 1386721728

約数和(自身を除く): 581928063

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 4127147, 12381441, 20635735, 53652911, 61907205, 160958733, 268264555, 804793665]

約数ペア:

[(1, 804793665), (3, 268264555), (5, 160958733), (13, 61907205), (15, 53652911), (39, 20635735), (65, 12381441), (195, 4127147)]