15511584489

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{4079}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 21714739200

約数和(自身を除く): 6203154711

約数列:

[1, 3, 41, 43, 123, 129, 719, 1763, 2157, 4079, 5289, 12237, 29479, 30917, 88437, 92751, 167239, 175397, 501717, 526191, 1267597, 2932801, 3802791, 7191277, 8798403, 21573831, 120244841, 126110443, 360734523, 378331329, 5170528163, 15511584489]

約数ペア:

[(1, 15511584489), (3, 5170528163), (41, 378331329), (43, 360734523), (123, 126110443), (129, 120244841), (719, 21573831), (1763, 8798403), (2157, 7191277), (4079, 3802791), (5289, 2932801), (12237, 1267597), (29479, 526191), (30917, 501717), (88437, 175397), (92751, 167239)]