48300309

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 71989632

約数和(自身を除く): 23689323

約数列:

[1, 3, 9, 43, 129, 137, 387, 411, 911, 1233, 2733, 5891, 8199, 17673, 39173, 53019, 117519, 124807, 352557, 374421, 1123263, 5366701, 16100103, 48300309]

約数ペア:

[(1, 48300309), (3, 16100103), (9, 5366701), (43, 1123263), (129, 374421), (137, 352557), (387, 124807), (411, 117519), (911, 53019), (1233, 39173), (2733, 17673), (5891, 8199)]