129799735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 177730560

約数和(自身を除く): 47930825

約数列:

[1, 5, 13, 19, 65, 95, 227, 247, 463, 1135, 1235, 2315, 2951, 4313, 6019, 8797, 14755, 21565, 30095, 43985, 56069, 105101, 114361, 280345, 525505, 571805, 1366313, 1996919, 6831565, 9984595, 25959947, 129799735]

約数ペア:

[(1, 129799735), (5, 25959947), (13, 9984595), (19, 6831565), (65, 1996919), (95, 1366313), (227, 571805), (247, 525505), (463, 280345), (1135, 114361), (1235, 105101), (2315, 56069), (2951, 43985), (4313, 30095), (6019, 21565), (8797, 14755)]