168762231

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2693}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 274141440

約数和(自身を除く): 105379209

約数列:

[1, 3, 9, 11, 27, 33, 99, 211, 297, 633, 1899, 2321, 2693, 5697, 6963, 8079, 20889, 24237, 29623, 62667, 72711, 88869, 266607, 568223, 799821, 1704669, 5114007, 6250453, 15342021, 18751359, 56254077, 168762231]

約数ペア:

[(1, 168762231), (3, 56254077), (9, 18751359), (11, 15342021), (27, 6250453), (33, 5114007), (99, 1704669), (211, 799821), (297, 568223), (633, 266607), (1899, 88869), (2321, 72711), (2693, 62667), (5697, 29623), (6963, 24237), (8079, 20889)]