2880157029111

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{15731}}^1\times {\mathrm{884483}}^1$

素因数の和:900243

約数の個数: 24

約数和(自身を含む): 4341387113856

約数和(自身を除く): 1461230084745

約数列:

[1, 3, 9, 23, 69, 207, 15731, 47193, 141579, 361813, 884483, 1085439, 2653449, 3256317, 7960347, 20343109, 61029327, 183087981, 13913802073, 41741406219, 125224218657, 320017447679, 960052343037, 2880157029111]

約数ペア:

[(1, 2880157029111), (3, 960052343037), (9, 320017447679), (23, 125224218657), (69, 41741406219), (207, 13913802073), (15731, 183087981), (47193, 61029327), (141579, 20343109), (361813, 7960347), (884483, 3256317), (1085439, 2653449)]