3451451661

素因数分解:

$3^3\times 7^2\times {\mathrm{257}}^1\times {\mathrm{10151}}^1$

素因数の和:10431

約数の個数: 48

約数和(自身を含む): 5971812480

約数和(自身を除く): 2520360819

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 257, 441, 771, 1323, 1799, 2313, 5397, 6939, 10151, 12593, 16191, 30453, 37779, 48573, 71057, 91359, 113337, 213171, 274077, 340011, 497399, 639513, 1492197, 1918539, 2608807, 4476591, 7826421, 13429773, 18261649, 23479263, 54784947, 70437789, 127831543, 164354841, 383494629, 493064523, 1150483887, 3451451661]

約数ペア:

[(1, 3451451661), (3, 1150483887), (7, 493064523), (9, 383494629), (21, 164354841), (27, 127831543), (49, 70437789), (63, 54784947), (147, 23479263), (189, 18261649), (257, 13429773), (441, 7826421), (771, 4476591), (1323, 2608807), (1799, 1918539), (2313, 1492197), (5397, 639513), (6939, 497399), (10151, 340011), (12593, 274077), (16191, 213171), (30453, 113337), (37779, 91359), (48573, 71057)]