47400519

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1801}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 65506304

約数和(自身を除く): 18105785

約数列:

[1, 3, 31, 93, 283, 849, 1801, 5403, 8773, 26319, 55831, 167493, 509683, 1529049, 15800173, 47400519]

約数ペア:

[(1, 47400519), (3, 15800173), (31, 1529049), (93, 509683), (283, 167493), (849, 55831), (1801, 26319), (5403, 8773)]