83340477

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 145162368

約数和(自身を除く): 61821891

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 561, 759, 1173, 1683, 2153, 2277, 3519, 4301, 6459, 12903, 19377, 23683, 36601, 38709, 49519, 71049, 109803, 148557, 213147, 329409, 402611, 445671, 544709, 841823, 1207833, 1634127, 2525469, 3623499, 4902381, 7576407, 9260053, 27780159, 83340477]

約数ペア:

[(1, 83340477), (3, 27780159), (9, 9260053), (11, 7576407), (17, 4902381), (23, 3623499), (33, 2525469), (51, 1634127), (69, 1207833), (99, 841823), (153, 544709), (187, 445671), (207, 402611), (253, 329409), (391, 213147), (561, 148557), (759, 109803), (1173, 71049), (1683, 49519), (2153, 38709), (2277, 36601), (3519, 23683), (4301, 19377), (6459, 12903)]