26389077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 15342123

約数列:

[1, 3, 11, 13, 33, 39, 137, 143, 411, 429, 449, 1347, 1507, 1781, 4521, 4939, 5343, 5837, 14817, 17511, 19591, 58773, 61513, 64207, 184539, 192621, 676643, 799669, 2029929, 2399007, 8796359, 26389077]

約数ペア:

[(1, 26389077), (3, 8796359), (11, 2399007), (13, 2029929), (33, 799669), (39, 676643), (137, 192621), (143, 184539), (411, 64207), (429, 61513), (449, 58773), (1347, 19591), (1507, 17511), (1781, 14817), (4521, 5837), (4939, 5343)]