25631567956113

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1\times {\mathrm{2999}}^1\times {\mathrm{7561}}^1$

素因数の和:13422

約数の個数: 64

約数和(自身を含む): 41146959360000

約数和(自身を除く): 15515391403887

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2833, 2999, 7561, 8499, 8997, 19831, 20993, 22683, 52927, 53827, 56981, 59493, 62979, 143659, 158781, 161481, 170943, 376789, 398867, 430977, 1005613, 1130367, 1196601, 3016839, 8496167, 21420313, 22675439, 25488501, 59473169, 64260939, 68026317, 149942191, 158728073, 161427173, 178419507, 406985947, 430833341, 449826573, 476184219, 484281519, 1129990211, 1220957841, 1292500023, 2848901629, 3015833387, 3389970633, 8546704887, 9047500161, 64239518687, 192718556061, 449676630809, 1220550855053, 1349029892427, 3661652565159, 8543855985371, 25631567956113]

約数ペア:

[(1, 25631567956113), (3, 8543855985371), (7, 3661652565159), (19, 1349029892427), (21, 1220550855053), (57, 449676630809), (133, 192718556061), (399, 64239518687), (2833, 9047500161), (2999, 8546704887), (7561, 3389970633), (8499, 3015833387), (8997, 2848901629), (19831, 1292500023), (20993, 1220957841), (22683, 1129990211), (52927, 484281519), (53827, 476184219), (56981, 449826573), (59493, 430833341), (62979, 406985947), (143659, 178419507), (158781, 161427173), (161481, 158728073), (170943, 149942191), (376789, 68026317), (398867, 64260939), (430977, 59473169), (1005613, 25488501), (1130367, 22675439), (1196601, 21420313), (3016839, 8496167)]