23577903

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 35186736

約数和(自身を除く): 11608833

約数列:

[1, 3, 9, 61, 67, 183, 201, 549, 603, 641, 1923, 4087, 5769, 12261, 36783, 39101, 42947, 117303, 128841, 351909, 386523, 2619767, 7859301, 23577903]

約数ペア:

[(1, 23577903), (3, 7859301), (9, 2619767), (61, 386523), (67, 351909), (183, 128841), (201, 117303), (549, 42947), (603, 39101), (641, 36783), (1923, 12261), (4087, 5769)]