1371567465

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{247799}}^1$

素因数の和:247854

約数の個数: 32

約数和(自身を含む): 2497824000

約数和(自身を除く): 1126256535

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 247799, 743397, 1238995, 2230191, 3716985, 6690573, 10159759, 11150955, 30479277, 33452865, 50798795, 91437831, 152396385, 274313493, 457189155, 1371567465]

約数ペア:

[(1, 1371567465), (3, 457189155), (5, 274313493), (9, 152396385), (15, 91437831), (27, 50798795), (41, 33452865), (45, 30479277), (123, 11150955), (135, 10159759), (205, 6690573), (369, 3716985), (615, 2230191), (1107, 1238995), (1845, 743397), (5535, 247799)]