7131590151

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2503}}^1$

素因数の和:2900

約数の個数: 64

約数和(自身を含む): 12046123008

約数和(自身を除く): 4914532857

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 347, 357, 391, 483, 1041, 1173, 2429, 2503, 2737, 5899, 7287, 7509, 7981, 8211, 17521, 17697, 23943, 41293, 42551, 52563, 55867, 57569, 123879, 127653, 135677, 167601, 172707, 297857, 402983, 407031, 868541, 893571, 949739, 978673, 1208949, 2605623, 2849217, 2936019, 6079787, 6850711, 14765197, 18239361, 19976443, 20552133, 44295591, 59929329, 103356379, 139835101, 310069137, 339599531, 419505303, 1018798593, 2377196717, 7131590151]

約数ペア:

[(1, 7131590151), (3, 2377196717), (7, 1018798593), (17, 419505303), (21, 339599531), (23, 310069137), (51, 139835101), (69, 103356379), (119, 59929329), (161, 44295591), (347, 20552133), (357, 19976443), (391, 18239361), (483, 14765197), (1041, 6850711), (1173, 6079787), (2429, 2936019), (2503, 2849217), (2737, 2605623), (5899, 1208949), (7287, 978673), (7509, 949739), (7981, 893571), (8211, 868541), (17521, 407031), (17697, 402983), (23943, 297857), (41293, 172707), (42551, 167601), (52563, 135677), (55867, 127653), (57569, 123879)]