337358421

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 538574400

約数和(自身を除く): 201215979

約数列:

[1, 3, 9, 17, 29, 51, 87, 139, 153, 261, 417, 493, 547, 1251, 1479, 1641, 2363, 4031, 4437, 4923, 7089, 9299, 12093, 15863, 21267, 27897, 36279, 47589, 68527, 76033, 83691, 142767, 205581, 228099, 269671, 616743, 684297, 809013, 1292561, 2204957, 2427039, 3877683, 6614871, 11633049, 19844613, 37484269, 112452807, 337358421]

約数ペア:

[(1, 337358421), (3, 112452807), (9, 37484269), (17, 19844613), (29, 11633049), (51, 6614871), (87, 3877683), (139, 2427039), (153, 2204957), (261, 1292561), (417, 809013), (493, 684297), (547, 616743), (1251, 269671), (1479, 228099), (1641, 205581), (2363, 142767), (4031, 83691), (4437, 76033), (4923, 68527), (7089, 47589), (9299, 36279), (12093, 27897), (15863, 21267)]