57658473

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{6911}}^1$

素因数の和:7026

約数の個数: 20

約数和(自身を含む): 86980608

約数和(自身を除く): 29322135

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 6911, 8343, 20733, 62199, 186597, 559791, 711833, 2135499, 6406497, 19219491, 57658473]

約数ペア:

[(1, 57658473), (3, 19219491), (9, 6406497), (27, 2135499), (81, 711833), (103, 559791), (309, 186597), (927, 62199), (2781, 20733), (6911, 8343)]