171838674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{29017}}^1$

素因数の和:29079

約数の個数: 48

約数和(自身を含む): 434573568

約数和(自身を除く): 262734894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 29017, 58034, 87051, 174102, 203119, 261153, 406238, 522306, 609357, 1218714, 1363799, 1828071, 2727598, 3656142, 4091397, 8182794, 9546593, 12274191, 19093186, 24548382, 28639779, 57279558, 85919337, 171838674]

約数ペア:

[(1, 171838674), (2, 85919337), (3, 57279558), (6, 28639779), (7, 24548382), (9, 19093186), (14, 12274191), (18, 9546593), (21, 8182794), (42, 4091397), (47, 3656142), (63, 2727598), (94, 1828071), (126, 1363799), (141, 1218714), (282, 609357), (329, 522306), (423, 406238), (658, 261153), (846, 203119), (987, 174102), (1974, 87051), (2961, 58034), (5922, 29017)]