227101077

素因数分解:

$3^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1367}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 389321856

約数和(自身を除く): 162220779

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 293, 567, 879, 1367, 2051, 2637, 4101, 6153, 7911, 9569, 12303, 18459, 23733, 28707, 36909, 55377, 86121, 110727, 166131, 258363, 400531, 775089, 1201593, 2803717, 3604779, 8411151, 10814337, 25233453, 32443011, 75700359, 227101077]

約数ペア:

[(1, 227101077), (3, 75700359), (7, 32443011), (9, 25233453), (21, 10814337), (27, 8411151), (63, 3604779), (81, 2803717), (189, 1201593), (293, 775089), (567, 400531), (879, 258363), (1367, 166131), (2051, 110727), (2637, 86121), (4101, 55377), (6153, 36909), (7911, 28707), (9569, 23733), (12303, 18459)]