53529903

素因数分解:

$3^4\times 7^2\times {\mathrm{13487}}^1$

素因数の和:13513

約数の個数: 30

約数和(自身を含む): 93026736

約数和(自身を除く): 39496833

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 13487, 40461, 94409, 121383, 283227, 364149, 660863, 849681, 1092447, 1982589, 2549043, 5947767, 7647129, 17843301, 53529903]

約数ペア:

[(1, 53529903), (3, 17843301), (7, 7647129), (9, 5947767), (21, 2549043), (27, 1982589), (49, 1092447), (63, 849681), (81, 660863), (147, 364149), (189, 283227), (441, 121383), (567, 94409), (1323, 40461), (3969, 13487)]