1362097919

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 1807220160

約数和(自身を除く): 445122241

約数列:

[1, 7, 13, 17, 89, 91, 119, 169, 221, 623, 761, 1157, 1183, 1513, 1547, 2873, 5327, 8099, 9893, 10591, 12937, 15041, 19669, 20111, 67729, 69251, 90559, 105287, 128609, 137683, 168181, 255697, 474103, 880477, 900263, 1151393, 1177267, 1789879, 2186353, 6163339, 8059751, 11446201, 14968109, 15304471, 80123407, 104776763, 194585417, 1362097919]

約数ペア:

[(1, 1362097919), (7, 194585417), (13, 104776763), (17, 80123407), (89, 15304471), (91, 14968109), (119, 11446201), (169, 8059751), (221, 6163339), (623, 2186353), (761, 1789879), (1157, 1177267), (1183, 1151393), (1513, 900263), (1547, 880477), (2873, 474103), (5327, 255697), (8099, 168181), (9893, 137683), (10591, 128609), (12937, 105287), (15041, 90559), (19669, 69251), (20111, 67729)]