826004871

素因数分解:

$3^5\times {\mathrm{631}}^1\times {\mathrm{5387}}^1$

素因数の和:6033

約数の個数: 24

約数和(自身を含む): 1239498624

約数和(自身を除く): 413493753

約数列:

[1, 3, 9, 27, 81, 243, 631, 1893, 5387, 5679, 16161, 17037, 48483, 51111, 145449, 153333, 436347, 1309041, 3399197, 10197591, 30592773, 91778319, 275334957, 826004871]

約数ペア:

[(1, 826004871), (3, 275334957), (9, 91778319), (27, 30592773), (81, 10197591), (243, 3399197), (631, 1309041), (1893, 436347), (5387, 153333), (5679, 145449), (16161, 51111), (17037, 48483)]