13509947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 15628032

約数和(自身を除く): 2118085

約数列:

[1, 11, 23, 67, 253, 737, 797, 1541, 8767, 16951, 18331, 53399, 201641, 587389, 1228177, 13509947]

約数ペア:

[(1, 13509947), (11, 1228177), (23, 587389), (67, 201641), (253, 53399), (737, 18331), (797, 16951), (1541, 8767)]