382319325

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19531}}^1$

素因数の和:19579

約数の個数: 48

約数和(自身を含む): 726590400

約数和(自身を除く): 344271075

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 3915, 6525, 19531, 19575, 58593, 97655, 175779, 292965, 488275, 527337, 566399, 878895, 1464825, 1699197, 2636685, 2831995, 4394475, 5097591, 8495985, 13183425, 14159975, 15292773, 25487955, 42479925, 76463865, 127439775, 382319325]

約数ペア:

[(1, 382319325), (3, 127439775), (5, 76463865), (9, 42479925), (15, 25487955), (25, 15292773), (27, 14159975), (29, 13183425), (45, 8495985), (75, 5097591), (87, 4394475), (135, 2831995), (145, 2636685), (225, 1699197), (261, 1464825), (435, 878895), (675, 566399), (725, 527337), (783, 488275), (1305, 292965), (2175, 175779), (3915, 97655), (6525, 58593), (19531, 19575)]