2912372955

素因数分解:

$3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{39439}}^1$

素因数の和:40000

約数の個数: 32

約数和(自身を含む): 5187148800

約数和(自身を除く): 2274775845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 547, 1641, 2735, 4923, 8205, 14769, 24615, 39439, 73845, 118317, 197195, 354951, 591585, 1064853, 1774755, 5324265, 21573133, 64719399, 107865665, 194158197, 323596995, 582474591, 970790985, 2912372955]

約数ペア:

[(1, 2912372955), (3, 970790985), (5, 582474591), (9, 323596995), (15, 194158197), (27, 107865665), (45, 64719399), (135, 21573133), (547, 5324265), (1641, 1774755), (2735, 1064853), (4923, 591585), (8205, 354951), (14769, 197195), (24615, 118317), (39439, 73845)]