52780929

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2311}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 73688064

約数和(自身を除く): 20907135

約数列:

[1, 3, 23, 69, 331, 993, 2311, 6933, 7613, 22839, 53153, 159459, 764941, 2294823, 17593643, 52780929]

約数ペア:

[(1, 52780929), (3, 17593643), (23, 2294823), (69, 764941), (331, 159459), (993, 53153), (2311, 22839), (6933, 7613)]