552762961933

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{308827}}^1$

素因数の和:308966

約数の個数: 48

約数和(自身を含む): 732441191040

約数和(自身を除く): 179678229107

約数列:

[1, 7, 13, 17, 89, 91, 119, 169, 221, 623, 1157, 1183, 1513, 1547, 2873, 8099, 10591, 15041, 19669, 20111, 105287, 137683, 255697, 308827, 1789879, 2161789, 4014751, 5250059, 27485603, 28103257, 36750413, 52191763, 68250767, 192399221, 357312839, 365342341, 467255251, 477755369, 887259971, 2501189873, 3270786757, 4645066907, 6074318263, 6210819797, 32515468349, 42520227841, 78966137419, 552762961933]

約数ペア:

[(1, 552762961933), (7, 78966137419), (13, 42520227841), (17, 32515468349), (89, 6210819797), (91, 6074318263), (119, 4645066907), (169, 3270786757), (221, 2501189873), (623, 887259971), (1157, 477755369), (1183, 467255251), (1513, 365342341), (1547, 357312839), (2873, 192399221), (8099, 68250767), (10591, 52191763), (15041, 36750413), (19669, 28103257), (20111, 27485603), (105287, 5250059), (137683, 4014751), (255697, 2161789), (308827, 1789879)]