11262969

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:882

約数の個数: 20

約数和(自身を含む): 16930320

約数和(自身を除く): 5667351

約数列:

[1, 3, 9, 27, 81, 211, 633, 659, 1899, 1977, 5697, 5931, 17091, 17793, 53379, 139049, 417147, 1251441, 3754323, 11262969]

約数ペア:

[(1, 11262969), (3, 3754323), (9, 1251441), (27, 417147), (81, 139049), (211, 53379), (633, 17793), (659, 17091), (1899, 5931), (1977, 5697)]