61663014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{489389}}^1$

素因数の和:489404

約数の個数: 24

約数和(自身を含む): 152689680

約数和(自身を除く): 91026666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 489389, 978778, 1468167, 2936334, 3425723, 4404501, 6851446, 8809002, 10277169, 20554338, 30831507, 61663014]

約数ペア:

[(1, 61663014), (2, 30831507), (3, 20554338), (6, 10277169), (7, 8809002), (9, 6851446), (14, 4404501), (18, 3425723), (21, 2936334), (42, 1468167), (63, 978778), (126, 489389)]