5241399

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 7332864

約数和(自身を除く): 2091465

約数列:

[1, 3, 41, 43, 123, 129, 991, 1763, 2973, 5289, 40631, 42613, 121893, 127839, 1747133, 5241399]

約数ペア:

[(1, 5241399), (3, 1747133), (41, 127839), (43, 121893), (123, 42613), (129, 40631), (991, 5289), (1763, 2973)]