26693349

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1381}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 37811520

約数和(自身を除く): 11118171

約数列:

[1, 3, 17, 51, 379, 1137, 1381, 4143, 6443, 19329, 23477, 70431, 523399, 1570197, 8897783, 26693349]

約数ペア:

[(1, 26693349), (3, 8897783), (17, 1570197), (51, 523399), (379, 70431), (1137, 23477), (1381, 19329), (4143, 6443)]