45787707

素因数分解:

$3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 80520480

約数和(自身を除く): 34732773

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 147, 159, 189, 371, 441, 477, 653, 1113, 1323, 1431, 1959, 2597, 3339, 4571, 5877, 7791, 10017, 13713, 17631, 23373, 31997, 34609, 41139, 70119, 95991, 103827, 123417, 242263, 287973, 311481, 726789, 863919, 934443, 1695841, 2180367, 5087523, 6541101, 15262569, 45787707]

約数ペア:

[(1, 45787707), (3, 15262569), (7, 6541101), (9, 5087523), (21, 2180367), (27, 1695841), (49, 934443), (53, 863919), (63, 726789), (147, 311481), (159, 287973), (189, 242263), (371, 123417), (441, 103827), (477, 95991), (653, 70119), (1113, 41139), (1323, 34609), (1431, 31997), (1959, 23373), (2597, 17631), (3339, 13713), (4571, 10017), (5877, 7791)]