245383321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1297}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 269153280

約数和(自身を除く): 23769959

約数列:

[1, 17, 31, 359, 527, 1297, 6103, 11129, 22049, 40207, 189193, 465623, 683519, 7915591, 14434313, 245383321]

約数ペア:

[(1, 245383321), (17, 14434313), (31, 7915591), (359, 683519), (527, 465623), (1297, 189193), (6103, 40207), (11129, 22049)]