73897211

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 79688448

約数和(自身を除く): 5791237

約数列:

[1, 31, 41, 53, 1097, 1271, 1643, 2173, 34007, 44977, 58141, 67363, 1394287, 1802371, 2383781, 73897211]

約数ペア:

[(1, 73897211), (31, 2383781), (41, 1802371), (53, 1394287), (1097, 67363), (1271, 58141), (1643, 44977), (2173, 34007)]