20131729185

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{414361}}^1$

素因数の和:414489

約数の個数: 32

約数和(自身を含む): 33414151680

約数和(自身を除く): 13282422495

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 1185, 3239, 9717, 16195, 48585, 414361, 1243083, 2071805, 6215415, 16988801, 32734519, 50966403, 84944005, 98203557, 163672595, 254832015, 491017785, 1342115279, 4026345837, 6710576395, 20131729185]

約数ペア:

[(1, 20131729185), (3, 6710576395), (5, 4026345837), (15, 1342115279), (41, 491017785), (79, 254832015), (123, 163672595), (205, 98203557), (237, 84944005), (395, 50966403), (615, 32734519), (1185, 16988801), (3239, 6215415), (9717, 2071805), (16195, 1243083), (48585, 414361)]