22874397

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 39180288

約数和(自身を除く): 16305891

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 3643, 6279, 10929, 25501, 47359, 76503, 83789, 142077, 251367, 331513, 586523, 994539, 1089257, 1759569, 3267771, 7624799, 22874397]

約数ペア:

[(1, 22874397), (3, 7624799), (7, 3267771), (13, 1759569), (21, 1089257), (23, 994539), (39, 586523), (69, 331513), (91, 251367), (161, 142077), (273, 83789), (299, 76503), (483, 47359), (897, 25501), (2093, 10929), (3643, 6279)]