9291294

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 20939040

約数和(自身を除く): 11647746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 2357, 3942, 4714, 7071, 14142, 21213, 42426, 63639, 127278, 172061, 344122, 516183, 1032366, 1548549, 3097098, 4645647, 9291294]

約数ペア:

[(1, 9291294), (2, 4645647), (3, 3097098), (6, 1548549), (9, 1032366), (18, 516183), (27, 344122), (54, 172061), (73, 127278), (146, 63639), (219, 42426), (438, 21213), (657, 14142), (1314, 7071), (1971, 4714), (2357, 3942)]