381036249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 678637440

約数和(自身を除く): 297601191

約数列:

[1, 3, 9, 11, 17, 29, 33, 37, 51, 87, 99, 111, 153, 187, 211, 261, 319, 333, 407, 493, 561, 629, 633, 957, 1073, 1221, 1479, 1683, 1887, 1899, 2321, 2871, 3219, 3587, 3663, 4437, 5423, 5661, 6119, 6919, 6963, 7807, 9657, 10761, 11803, 16269, 18241, 18357, 20757, 20889, 23421, 32283, 35409, 39457, 48807, 54723, 55071, 62271, 67309, 70263, 85877, 104023, 106227, 118371, 132719, 164169, 200651, 201927, 226403, 257631, 312069, 355113, 398157, 601953, 605781, 679209, 772893, 936207, 1144253, 1194471, 1459909, 1805859, 2037627, 2490433, 3432759, 3848851, 4379727, 7471299, 10298277, 11546553, 13139181, 22413897, 34639659, 42337361, 127012083, 381036249]

約数ペア:

[(1, 381036249), (3, 127012083), (9, 42337361), (11, 34639659), (17, 22413897), (29, 13139181), (33, 11546553), (37, 10298277), (51, 7471299), (87, 4379727), (99, 3848851), (111, 3432759), (153, 2490433), (187, 2037627), (211, 1805859), (261, 1459909), (319, 1194471), (333, 1144253), (407, 936207), (493, 772893), (561, 679209), (629, 605781), (633, 601953), (957, 398157), (1073, 355113), (1221, 312069), (1479, 257631), (1683, 226403), (1887, 201927), (1899, 200651), (2321, 164169), (2871, 132719), (3219, 118371), (3587, 106227), (3663, 104023), (4437, 85877), (5423, 70263), (5661, 67309), (6119, 62271), (6919, 55071), (6963, 54723), (7807, 48807), (9657, 39457), (10761, 35409), (11803, 32283), (16269, 23421), (18241, 20889), (18357, 20757)]