23376903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 35185920

約数和(自身を除く): 11809017

約数列:

[1, 3, 11, 33, 67, 97, 109, 201, 291, 327, 737, 1067, 1199, 2211, 3201, 3597, 6499, 7303, 10573, 19497, 21909, 31719, 71489, 80333, 116303, 214467, 240999, 348909, 708391, 2125173, 7792301, 23376903]

約数ペア:

[(1, 23376903), (3, 7792301), (11, 2125173), (33, 708391), (67, 348909), (97, 240999), (109, 214467), (201, 116303), (291, 80333), (327, 71489), (737, 31719), (1067, 21909), (1199, 19497), (2211, 10573), (3201, 7303), (3597, 6499)]