72277251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{48869}}^1$

素因数の和:48918

約数の個数: 16

約数和(自身を含む): 105559200

約数和(自身を除く): 33281949

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 48869, 146607, 830773, 1417201, 2492319, 4251603, 24092417, 72277251]

約数ペア:

[(1, 72277251), (3, 24092417), (17, 4251603), (29, 2492319), (51, 1417201), (87, 830773), (493, 146607), (1479, 48869)]