1104078087

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2347}}^1$

素因数の和:2513

約数の個数: 64

約数和(自身を含む): 1983590400

約数和(自身を除く): 879512313

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 131, 133, 171, 189, 393, 399, 513, 917, 1179, 1197, 2347, 2489, 2751, 3537, 3591, 7041, 7467, 8253, 16429, 17423, 21123, 22401, 24759, 44593, 49287, 52269, 63369, 67203, 133779, 147861, 156807, 307457, 312151, 401337, 443583, 470421, 922371, 936453, 1204011, 2152199, 2767113, 2809359, 5841683, 6456597, 8301339, 8428077, 17525049, 19369791, 40891781, 52575147, 58109373, 122675343, 157725441, 368026029, 1104078087]

約数ペア:

[(1, 1104078087), (3, 368026029), (7, 157725441), (9, 122675343), (19, 58109373), (21, 52575147), (27, 40891781), (57, 19369791), (63, 17525049), (131, 8428077), (133, 8301339), (171, 6456597), (189, 5841683), (393, 2809359), (399, 2767113), (513, 2152199), (917, 1204011), (1179, 936453), (1197, 922371), (2347, 470421), (2489, 443583), (2751, 401337), (3537, 312151), (3591, 307457), (7041, 156807), (7467, 147861), (8253, 133779), (16429, 67203), (17423, 63369), (21123, 52269), (22401, 49287), (24759, 44593)]