3239088215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{983}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 4280919552

約数和(自身を除く): 1041831337

約数列:

[1, 5, 11, 55, 181, 331, 905, 983, 1655, 1991, 3641, 4915, 9955, 10813, 18205, 54065, 59911, 177923, 299555, 325373, 659021, 889615, 1626865, 1957153, 3295105, 3579103, 9785765, 17895515, 58892513, 294462565, 647817643, 3239088215]

約数ペア:

[(1, 3239088215), (5, 647817643), (11, 294462565), (55, 58892513), (181, 17895515), (331, 9785765), (905, 3579103), (983, 3295105), (1655, 1957153), (1991, 1626865), (3641, 889615), (4915, 659021), (9955, 325373), (10813, 299555), (18205, 177923), (54065, 59911)]