315050877

素因数分解:

$3^4\times {\mathrm{1063}}^1\times {\mathrm{3659}}^1$

素因数の和:4734

約数の個数: 20

約数和(自身を含む): 471203040

約数和(自身を除く): 156152163

約数列:

[1, 3, 9, 27, 81, 1063, 3189, 3659, 9567, 10977, 28701, 32931, 86103, 98793, 296379, 3889517, 11668551, 35005653, 105016959, 315050877]

約数ペア:

[(1, 315050877), (3, 105016959), (9, 35005653), (27, 11668551), (81, 3889517), (1063, 296379), (3189, 98793), (3659, 86103), (9567, 32931), (10977, 28701)]