349331325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4787}}^1$

素因数の和:4946

約数の個数: 48

約数和(自身を含む): 664957440

約数和(自身を除く): 315626115

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 139, 175, 417, 525, 695, 973, 2085, 2919, 3475, 4787, 4865, 10425, 14361, 14595, 23935, 24325, 33509, 71805, 72975, 100527, 119675, 167545, 359025, 502635, 665393, 837725, 1996179, 2513175, 3326965, 4657751, 9980895, 13973253, 16634825, 23288755, 49904475, 69866265, 116443775, 349331325]

約数ペア:

[(1, 349331325), (3, 116443775), (5, 69866265), (7, 49904475), (15, 23288755), (21, 16634825), (25, 13973253), (35, 9980895), (75, 4657751), (105, 3326965), (139, 2513175), (175, 1996179), (417, 837725), (525, 665393), (695, 502635), (973, 359025), (2085, 167545), (2919, 119675), (3475, 100527), (4787, 72975), (4865, 71805), (10425, 33509), (14361, 24325), (14595, 23935)]