812824743

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 1149829120

約数和(自身を除く): 337004377

約数列:

[1, 3, 31, 43, 93, 129, 439, 463, 1317, 1333, 1389, 3999, 13609, 14353, 18877, 19909, 40827, 43059, 56631, 59727, 203257, 585187, 609771, 617179, 1755561, 1851537, 6300967, 8740051, 18902901, 26220153, 270941581, 812824743]

約数ペア:

[(1, 812824743), (3, 270941581), (31, 26220153), (43, 18902901), (93, 8740051), (129, 6300967), (439, 1851537), (463, 1755561), (1317, 617179), (1333, 609771), (1389, 585187), (3999, 203257), (13609, 59727), (14353, 56631), (18877, 43059), (19909, 40827)]