47845377

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{2689}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 71016000

約数和(自身を除く): 23170623

約数列:

[1, 3, 9, 27, 659, 1977, 2689, 5931, 8067, 17793, 24201, 72603, 1772051, 5316153, 15948459, 47845377]

約数ペア:

[(1, 47845377), (3, 15948459), (9, 5316153), (27, 1772051), (659, 72603), (1977, 24201), (2689, 17793), (5931, 8067)]