985138956

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{294247}}^1$

素因数の和:294291

約数の個数: 48

約数和(自身を含む): 2636462080

約数和(自身を除く): 1651323124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 294247, 588494, 882741, 1176988, 1765482, 2648223, 3530964, 5296446, 7944669, 9121657, 10592892, 15889338, 18243314, 27364971, 31778676, 36486628, 54729942, 82094913, 109459884, 164189826, 246284739, 328379652, 492569478, 985138956]

約数ペア:

[(1, 985138956), (2, 492569478), (3, 328379652), (4, 246284739), (6, 164189826), (9, 109459884), (12, 82094913), (18, 54729942), (27, 36486628), (31, 31778676), (36, 27364971), (54, 18243314), (62, 15889338), (93, 10592892), (108, 9121657), (124, 7944669), (186, 5296446), (279, 3530964), (372, 2648223), (558, 1765482), (837, 1176988), (1116, 882741), (1674, 588494), (3348, 294247)]