947671038

素因数分解:

$2^1\times 3^2\times {\mathrm{3083}}^1\times {\mathrm{17077}}^1$

素因数の和:20168

約数の個数: 24

約数和(自身を含む): 2054073528

約数和(自身を除く): 1106402490

約数列:

[1, 2, 3, 6, 9, 18, 3083, 6166, 9249, 17077, 18498, 27747, 34154, 51231, 55494, 102462, 153693, 307386, 52648391, 105296782, 157945173, 315890346, 473835519, 947671038]

約数ペア:

[(1, 947671038), (2, 473835519), (3, 315890346), (6, 157945173), (9, 105296782), (18, 52648391), (3083, 307386), (6166, 153693), (9249, 102462), (17077, 55494), (18498, 51231), (27747, 34154)]