47443806711

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1\times {\mathrm{5849}}^1$

素因数の和:6708

約数の個数: 48

約数和(自身を含む): 78848640000

約数和(自身を除く): 31404833289

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 647, 1393, 1791, 1941, 4179, 4529, 5823, 5849, 12537, 13587, 17547, 40761, 40943, 52641, 122829, 128753, 368487, 386259, 901271, 1158777, 1163951, 2703813, 3491853, 3784303, 8111439, 8147657, 10475559, 11352909, 24442971, 26490121, 34058727, 73328913, 79470363, 238411089, 753076297, 2259228891, 5271534079, 6777686673, 15814602237, 47443806711]

約数ペア:

[(1, 47443806711), (3, 15814602237), (7, 6777686673), (9, 5271534079), (21, 2259228891), (63, 753076297), (199, 238411089), (597, 79470363), (647, 73328913), (1393, 34058727), (1791, 26490121), (1941, 24442971), (4179, 11352909), (4529, 10475559), (5823, 8147657), (5849, 8111439), (12537, 3784303), (13587, 3491853), (17547, 2703813), (40761, 1163951), (40943, 1158777), (52641, 901271), (122829, 386259), (128753, 368487)]