42229887

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4079}}^1$

素因数の和:4135

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 28272513

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 4079, 10353, 12237, 28553, 69343, 85659, 118291, 208029, 354873, 485401, 828037, 1456203, 2010947, 2484111, 6032841, 14076629, 42229887]

約数ペア:

[(1, 42229887), (3, 14076629), (7, 6032841), (17, 2484111), (21, 2010947), (29, 1456203), (51, 828037), (87, 485401), (119, 354873), (203, 208029), (357, 118291), (493, 85659), (609, 69343), (1479, 28553), (3451, 12237), (4079, 10353)]