24888913821

素因数分解:

$3^4\times {\mathrm{613}}^1\times {\mathrm{501257}}^1$

素因数の和:501882

約数の個数: 20

約数和(自身を含む): 37240461852

約数和(自身を除く): 12351548031

約数列:

[1, 3, 9, 27, 81, 613, 1839, 5517, 16551, 49653, 501257, 1503771, 4511313, 13533939, 40601817, 307270541, 921811623, 2765434869, 8296304607, 24888913821]

約数ペア:

[(1, 24888913821), (3, 8296304607), (9, 2765434869), (27, 921811623), (81, 307270541), (613, 40601817), (1839, 13533939), (5517, 4511313), (16551, 1503771), (49653, 501257)]