266307239421

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{6203}}^1\times {\mathrm{207401}}^1$

素因数の和:213633

約数の個数: 24

約数和(自身を含む): 401457266496

約数和(自身を除く): 135150027075

約数列:

[1, 3, 9, 23, 69, 207, 6203, 18609, 55827, 142669, 207401, 428007, 622203, 1284021, 1866609, 4770223, 14310669, 42932007, 1286508403, 3859525209, 11578575627, 29589693269, 88769079807, 266307239421]

約数ペア:

[(1, 266307239421), (3, 88769079807), (9, 29589693269), (23, 11578575627), (69, 3859525209), (207, 1286508403), (6203, 42932007), (18609, 14310669), (55827, 4770223), (142669, 1866609), (207401, 1284021), (428007, 622203)]