61350399

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 47513601

約数列:

[1, 3, 9, 11, 17, 27, 29, 33, 51, 87, 99, 153, 187, 261, 297, 319, 419, 459, 493, 561, 783, 957, 1257, 1479, 1683, 2871, 3771, 4437, 4609, 5049, 5423, 7123, 8613, 11313, 12151, 13311, 13827, 16269, 21369, 36453, 41481, 48807, 64107, 78353, 109359, 124443, 133661, 146421, 192321, 206567, 235059, 328077, 400983, 619701, 705177, 1202949, 1859103, 2115531, 2272237, 3608847, 5577309, 6816711, 20450133, 61350399]

約数ペア:

[(1, 61350399), (3, 20450133), (9, 6816711), (11, 5577309), (17, 3608847), (27, 2272237), (29, 2115531), (33, 1859103), (51, 1202949), (87, 705177), (99, 619701), (153, 400983), (187, 328077), (261, 235059), (297, 206567), (319, 192321), (419, 146421), (459, 133661), (493, 124443), (561, 109359), (783, 78353), (957, 64107), (1257, 48807), (1479, 41481), (1683, 36453), (2871, 21369), (3771, 16269), (4437, 13827), (4609, 13311), (5049, 12151), (5423, 11313), (7123, 8613)]