1894843101

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{9257}}^1$

素因数の和:9393

約数の個数: 24

約数和(自身を含む): 2647639872

約数和(自身を除く): 752796771

約数列:

[1, 3, 31, 71, 93, 213, 961, 2201, 2883, 6603, 9257, 27771, 68231, 204693, 286967, 657247, 860901, 1971741, 8895977, 20374657, 26687931, 61123971, 631614367, 1894843101]

約数ペア:

[(1, 1894843101), (3, 631614367), (31, 61123971), (71, 26687931), (93, 20374657), (213, 8895977), (961, 1971741), (2201, 860901), (2883, 657247), (6603, 286967), (9257, 204693), (27771, 68231)]