29902287

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 40554752

約数和(自身を除く): 10652465

約数列:

[1, 3, 97, 211, 291, 487, 633, 1461, 20467, 47239, 61401, 102757, 141717, 308271, 9967429, 29902287]

約数ペア:

[(1, 29902287), (3, 9967429), (97, 308271), (211, 141717), (291, 102757), (487, 61401), (633, 47239), (1461, 20467)]