870835014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6911389}}^1$

素因数の和:6911404

約数の個数: 24

約数和(自身を含む): 2156353680

約数和(自身を除く): 1285518666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6911389, 13822778, 20734167, 41468334, 48379723, 62202501, 96759446, 124405002, 145139169, 290278338, 435417507, 870835014]

約数ペア:

[(1, 870835014), (2, 435417507), (3, 290278338), (6, 145139169), (7, 124405002), (9, 96759446), (14, 62202501), (18, 48379723), (21, 41468334), (42, 20734167), (63, 13822778), (126, 6911389)]