12360885

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 8202315

約数列:

[1, 3, 5, 15, 41, 101, 123, 199, 205, 303, 505, 597, 615, 995, 1515, 2985, 4141, 8159, 12423, 20099, 20705, 24477, 40795, 60297, 62115, 100495, 122385, 301485, 824059, 2472177, 4120295, 12360885]

約数ペア:

[(1, 12360885), (3, 4120295), (5, 2472177), (15, 824059), (41, 301485), (101, 122385), (123, 100495), (199, 62115), (205, 60297), (303, 40795), (505, 24477), (597, 20705), (615, 20099), (995, 12423), (1515, 8159), (2985, 4141)]