6949278

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{7879}}^1$

素因数の和:7901

約数の個数: 36

約数和(自身を含む): 17517240

約数和(自身を除く): 10567962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 7879, 15758, 23637, 47274, 55153, 70911, 110306, 141822, 165459, 330918, 386071, 496377, 772142, 992754, 1158213, 2316426, 3474639, 6949278]

約数ペア:

[(1, 6949278), (2, 3474639), (3, 2316426), (6, 1158213), (7, 992754), (9, 772142), (14, 496377), (18, 386071), (21, 330918), (42, 165459), (49, 141822), (63, 110306), (98, 70911), (126, 55153), (147, 47274), (294, 23637), (441, 15758), (882, 7879)]