6448338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 15941016

約数和(自身を除く): 9492678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1621, 1989, 3242, 3978, 4863, 9726, 14589, 21073, 27557, 29178, 42146, 55114, 63219, 82671, 126438, 165342, 189657, 248013, 358241, 379314, 496026, 716482, 1074723, 2149446, 3224169, 6448338]

約数ペア:

[(1, 6448338), (2, 3224169), (3, 2149446), (6, 1074723), (9, 716482), (13, 496026), (17, 379314), (18, 358241), (26, 248013), (34, 189657), (39, 165342), (51, 126438), (78, 82671), (102, 63219), (117, 55114), (153, 42146), (221, 29178), (234, 27557), (306, 21073), (442, 14589), (663, 9726), (1326, 4863), (1621, 3978), (1989, 3242)]