47550921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{84761}}^1$

素因数の和:84792

約数の個数: 16

約数和(自身を含む): 73234368

約数和(自身を除く): 25683447

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 84761, 254283, 932371, 1440937, 2797113, 4322811, 15850307, 47550921]

約数ペア:

[(1, 47550921), (3, 15850307), (11, 4322811), (17, 2797113), (33, 1440937), (51, 932371), (187, 254283), (561, 84761)]