10423647

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 17685360

約数和(自身を除く): 7261713

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 521, 741, 1053, 1539, 1563, 2223, 4689, 6669, 6773, 9899, 14067, 20007, 20319, 29697, 42201, 60957, 89091, 128687, 182871, 267273, 386061, 548613, 801819, 1158183, 3474549, 10423647]

約数ペア:

[(1, 10423647), (3, 3474549), (9, 1158183), (13, 801819), (19, 548613), (27, 386061), (39, 267273), (57, 182871), (81, 128687), (117, 89091), (171, 60957), (247, 42201), (351, 29697), (513, 20319), (521, 20007), (741, 14067), (1053, 9899), (1539, 6773), (1563, 6669), (2223, 4689)]