71346998097

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{2551}}^1$

素因数の和:3668

約数の個数: 80

約数和(自身を含む): 118946678400

約数和(自身を除く): 47599680303

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 969, 1069, 1377, 1539, 2551, 2907, 3207, 7653, 8721, 9621, 18173, 20311, 22959, 26163, 28863, 43367, 48469, 54519, 60933, 68877, 86589, 130101, 145407, 163557, 182799, 206631, 345287, 390303, 436221, 490671, 548397, 823973, 1035861, 1170909, 1308663, 1472013, 1645191, 2471919, 2727019, 3107583, 3512727, 3925989, 7415757, 8181057, 9322749, 22247271, 24543171, 27968247, 46359323, 51813361, 66741813, 73629513, 139077969, 155440083, 220888539, 417233907, 466320249, 880827137, 1251701721, 1398960747, 2642481411, 3755105163, 4196882241, 7927444233, 23782332699, 71346998097]

約数ペア:

[(1, 71346998097), (3, 23782332699), (9, 7927444233), (17, 4196882241), (19, 3755105163), (27, 2642481411), (51, 1398960747), (57, 1251701721), (81, 880827137), (153, 466320249), (171, 417233907), (323, 220888539), (459, 155440083), (513, 139077969), (969, 73629513), (1069, 66741813), (1377, 51813361), (1539, 46359323), (2551, 27968247), (2907, 24543171), (3207, 22247271), (7653, 9322749), (8721, 8181057), (9621, 7415757), (18173, 3925989), (20311, 3512727), (22959, 3107583), (26163, 2727019), (28863, 2471919), (43367, 1645191), (48469, 1472013), (54519, 1308663), (60933, 1170909), (68877, 1035861), (86589, 823973), (130101, 548397), (145407, 490671), (163557, 436221), (182799, 390303), (206631, 345287)]