841572

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 2158156

約数和(自身を除く): 1316584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 241, 291, 388, 482, 582, 723, 873, 964, 1164, 1446, 1746, 2169, 2892, 3492, 4338, 8676, 23377, 46754, 70131, 93508, 140262, 210393, 280524, 420786, 841572]

約数ペア:

[(1, 841572), (2, 420786), (3, 280524), (4, 210393), (6, 140262), (9, 93508), (12, 70131), (18, 46754), (36, 23377), (97, 8676), (194, 4338), (241, 3492), (291, 2892), (388, 2169), (482, 1746), (582, 1446), (723, 1164), (873, 964)]