103640279697

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{256489}}^1$

素因数の和:256670

約数の個数: 48

約数和(自身を含む): 168052248000

約数和(自身を除く): 64411968303

約数列:

[1, 3, 9, 17, 19, 51, 57, 139, 153, 171, 323, 417, 969, 1251, 2363, 2641, 2907, 7089, 7923, 21267, 23769, 44897, 134691, 256489, 404073, 769467, 2308401, 4360313, 4873291, 13080939, 14619873, 35651971, 39242817, 43859619, 82845947, 106955913, 248537841, 320867739, 606083507, 677387449, 745613523, 1818250521, 2032162347, 5454751563, 6096487041, 11515586633, 34546759899, 103640279697]

約数ペア:

[(1, 103640279697), (3, 34546759899), (9, 11515586633), (17, 6096487041), (19, 5454751563), (51, 2032162347), (57, 1818250521), (139, 745613523), (153, 677387449), (171, 606083507), (323, 320867739), (417, 248537841), (969, 106955913), (1251, 82845947), (2363, 43859619), (2641, 39242817), (2907, 35651971), (7089, 14619873), (7923, 13080939), (21267, 4873291), (23769, 4360313), (44897, 2308401), (134691, 769467), (256489, 404073)]