1149288642

素因数分解:

$2^1\times 3^3\times {\mathrm{641}}^1\times {\mathrm{33203}}^1$

素因数の和:33855

約数の個数: 32

約数和(自身を含む): 2558036160

約数和(自身を除く): 1408747518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 641, 1282, 1923, 3846, 5769, 11538, 17307, 33203, 34614, 66406, 99609, 199218, 298827, 597654, 896481, 1792962, 21283123, 42566246, 63849369, 127698738, 191548107, 383096214, 574644321, 1149288642]

約数ペア:

[(1, 1149288642), (2, 574644321), (3, 383096214), (6, 191548107), (9, 127698738), (18, 63849369), (27, 42566246), (54, 21283123), (641, 1792962), (1282, 896481), (1923, 597654), (3846, 298827), (5769, 199218), (11538, 99609), (17307, 66406), (33203, 34614)]