1341178479

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2691

約数の個数: 56

約数和(自身を含む): 2174720240

約数和(自身を除く): 833541761

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 243, 333, 513, 703, 729, 999, 1539, 2109, 2617, 2997, 4617, 6327, 7851, 8991, 13851, 18981, 23553, 26973, 49723, 56943, 70659, 96829, 149169, 170829, 211977, 290487, 447507, 512487, 635931, 871461, 1342521, 1839751, 1907793, 2614383, 4027563, 5519253, 7843149, 12082689, 16557759, 23529447, 36248067, 49673277, 70588341, 149019831, 447059493, 1341178479]

約数ペア:

[(1, 1341178479), (3, 447059493), (9, 149019831), (19, 70588341), (27, 49673277), (37, 36248067), (57, 23529447), (81, 16557759), (111, 12082689), (171, 7843149), (243, 5519253), (333, 4027563), (513, 2614383), (703, 1907793), (729, 1839751), (999, 1342521), (1539, 871461), (2109, 635931), (2617, 512487), (2997, 447507), (4617, 290487), (6327, 211977), (7851, 170829), (8991, 149169), (13851, 96829), (18981, 70659), (23553, 56943), (26973, 49723)]