22472961

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 35954688

約数和(自身を除く): 13481727

約数列:

[1, 3, 7, 21, 41, 43, 123, 129, 287, 301, 607, 861, 903, 1763, 1821, 4249, 5289, 12341, 12747, 24887, 26101, 37023, 74661, 78303, 174209, 182707, 522627, 548121, 1070141, 3210423, 7490987, 22472961]

約数ペア:

[(1, 22472961), (3, 7490987), (7, 3210423), (21, 1070141), (41, 548121), (43, 522627), (123, 182707), (129, 174209), (287, 78303), (301, 74661), (607, 37023), (861, 26101), (903, 24887), (1763, 12747), (1821, 12341), (4249, 5289)]