48778880661

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{16529}}^1$

素因数の和:17018

約数の個数: 48

約数和(自身を含む): 81348758400

約数和(自身を除く): 32569877739

約数列:

[1, 3, 7, 9, 21, 63, 139, 337, 417, 973, 1011, 1251, 2359, 2919, 3033, 7077, 8757, 16529, 21231, 46843, 49587, 115703, 140529, 148761, 327901, 347109, 421587, 983703, 1041327, 2297531, 2951109, 5570273, 6892593, 16082717, 16710819, 20677779, 38991911, 48248151, 50132457, 116975733, 144744453, 350927199, 774267947, 2322803841, 5419875629, 6968411523, 16259626887, 48778880661]

約数ペア:

[(1, 48778880661), (3, 16259626887), (7, 6968411523), (9, 5419875629), (21, 2322803841), (63, 774267947), (139, 350927199), (337, 144744453), (417, 116975733), (973, 50132457), (1011, 48248151), (1251, 38991911), (2359, 20677779), (2919, 16710819), (3033, 16082717), (7077, 6892593), (8757, 5570273), (16529, 2951109), (21231, 2297531), (46843, 1041327), (49587, 983703), (115703, 421587), (140529, 347109), (148761, 327901)]