71105883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 104924160

約数和(自身を除く): 33818277

約数列:

[1, 3, 17, 29, 51, 87, 131, 367, 393, 493, 1101, 1479, 2227, 3799, 6239, 6681, 10643, 11397, 18717, 31929, 48077, 64583, 144231, 180931, 193749, 542793, 817309, 1394233, 2451927, 4182699, 23701961, 71105883]

約数ペア:

[(1, 71105883), (3, 23701961), (17, 4182699), (29, 2451927), (51, 1394233), (87, 817309), (131, 542793), (367, 193749), (393, 180931), (493, 144231), (1101, 64583), (1479, 48077), (2227, 31929), (3799, 18717), (6239, 11397), (6681, 10643)]