73167841

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 18

約数和(自身を含む): 80307942

約数和(自身を除く): 7140101

約数列:

[1, 19, 29, 241, 361, 551, 841, 4579, 6989, 10469, 15979, 87001, 132791, 202681, 303601, 2523029, 3850939, 73167841]

約数ペア:

[(1, 73167841), (19, 3850939), (29, 2523029), (241, 303601), (361, 202681), (551, 132791), (841, 87001), (4579, 15979), (6989, 10469)]