23146767

素因数分解:

$3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:812

約数の個数: 36

約数和(自身を含む): 39480480

約数和(自身を除く): 16333713

約数列:

[1, 3, 7, 9, 21, 49, 63, 73, 147, 219, 441, 511, 657, 719, 1533, 2157, 3577, 4599, 5033, 6471, 10731, 15099, 32193, 35231, 45297, 52487, 105693, 157461, 317079, 367409, 472383, 1102227, 2571863, 3306681, 7715589, 23146767]

約数ペア:

[(1, 23146767), (3, 7715589), (7, 3306681), (9, 2571863), (21, 1102227), (49, 472383), (63, 367409), (73, 317079), (147, 157461), (219, 105693), (441, 52487), (511, 45297), (657, 35231), (719, 32193), (1533, 15099), (2157, 10731), (3577, 6471), (4599, 5033)]