72444039

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4157}}^1$

素因数の和:4354

約数の個数: 16

約数和(自身を含む): 99858528

約数和(自身を除く): 27414489

約数列:

[1, 3, 37, 111, 157, 471, 4157, 5809, 12471, 17427, 153809, 461427, 652649, 1957947, 24148013, 72444039]

約数ペア:

[(1, 72444039), (3, 24148013), (37, 1957947), (111, 652649), (157, 461427), (471, 153809), (4157, 17427), (5809, 12471)]