87039465

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{25339}}^1$

素因数の和:25576

約数の個数: 16

約数和(自身を含む): 139876800

約数和(自身を除く): 52837335

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 25339, 76017, 126695, 380085, 5802631, 17407893, 29013155, 87039465]

約数ペア:

[(1, 87039465), (3, 29013155), (5, 17407893), (15, 5802631), (229, 380085), (687, 126695), (1145, 76017), (3435, 25339)]