11563245

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 20134296

約数和(自身を除く): 8571051

約数列:

[1, 3, 5, 9, 15, 45, 293, 877, 879, 1465, 2631, 2637, 4385, 4395, 7893, 13155, 13185, 39465, 256961, 770883, 1284805, 2312649, 3854415, 11563245]

約数ペア:

[(1, 11563245), (3, 3854415), (5, 2312649), (9, 1284805), (15, 770883), (45, 256961), (293, 39465), (877, 13185), (879, 13155), (1465, 7893), (2631, 4395), (2637, 4385)]