272649601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{20297}}^1$

素因数の和:20424

約数の個数: 16

約数和(自身を含む): 331263360

約数和(自身を除く): 58613759

約数列:

[1, 7, 19, 101, 133, 707, 1919, 13433, 20297, 142079, 385643, 2049997, 2699501, 14349979, 38949943, 272649601]

約数ペア:

[(1, 272649601), (7, 38949943), (19, 14349979), (101, 2699501), (133, 2049997), (707, 385643), (1919, 142079), (13433, 20297)]