3321188

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^3$

素因数の和:81

約数の個数: 36

約数和(自身を含む): 6686820

約数和(自身を除く): 3365632

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 289, 338, 442, 578, 676, 884, 1156, 2873, 3757, 4913, 5746, 7514, 9826, 11492, 15028, 19652, 48841, 63869, 97682, 127738, 195364, 255476, 830297, 1660594, 3321188]

約数ペア:

[(1, 3321188), (2, 1660594), (4, 830297), (13, 255476), (17, 195364), (26, 127738), (34, 97682), (52, 63869), (68, 48841), (169, 19652), (221, 15028), (289, 11492), (338, 9826), (442, 7514), (578, 5746), (676, 4913), (884, 3757), (1156, 2873)]