29112687

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8273}}^1$

素因数の和:8319

約数の個数: 24

約数和(自身を含む): 46466784

約数和(自身を除く): 17354097

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 8273, 24819, 74457, 140641, 190279, 421923, 570837, 1265769, 1712511, 3234743, 9704229, 29112687]

約数ペア:

[(1, 29112687), (3, 9704229), (9, 3234743), (17, 1712511), (23, 1265769), (51, 570837), (69, 421923), (153, 190279), (207, 140641), (391, 74457), (1173, 24819), (3519, 8273)]