1837005597

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{523}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 3069214720

約数和(自身を除く): 1232209123

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 439, 523, 889, 1143, 1317, 1569, 2667, 3073, 3661, 3951, 4707, 8001, 9219, 10983, 27657, 32949, 55753, 66421, 167259, 199263, 229597, 390271, 464947, 501777, 597789, 688791, 1170813, 1394841, 1607179, 2066373, 3512439, 4184523, 4821537, 14464611, 29158819, 87476457, 204111733, 262429371, 612335199, 1837005597]

約数ペア:

[(1, 1837005597), (3, 612335199), (7, 262429371), (9, 204111733), (21, 87476457), (63, 29158819), (127, 14464611), (381, 4821537), (439, 4184523), (523, 3512439), (889, 2066373), (1143, 1607179), (1317, 1394841), (1569, 1170813), (2667, 688791), (3073, 597789), (3661, 501777), (3951, 464947), (4707, 390271), (8001, 229597), (9219, 199263), (10983, 167259), (27657, 66421), (32949, 55753)]