23198319

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 30

約数和(自身を含む): 36849824

約数和(自身を除く): 13651505

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 991, 1377, 2601, 2973, 7803, 8919, 16847, 23409, 26757, 50541, 80271, 151623, 286399, 454869, 859197, 1364607, 2577591, 7732773, 23198319]

約数ペア:

[(1, 23198319), (3, 7732773), (9, 2577591), (17, 1364607), (27, 859197), (51, 454869), (81, 286399), (153, 151623), (289, 80271), (459, 50541), (867, 26757), (991, 23409), (1377, 16847), (2601, 8919), (2973, 7803)]