20502583197

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{95507}}^1$

素因数の和:96112

約数の個数: 16

約数和(自身を含む): 27567429120

約数和(自身を除く): 7064845923

約数列:

[1, 3, 163, 439, 489, 1317, 71557, 95507, 214671, 286521, 15567641, 41927573, 46702923, 125782719, 6834194399, 20502583197]

約数ペア:

[(1, 20502583197), (3, 6834194399), (163, 125782719), (439, 46702923), (489, 41927573), (1317, 15567641), (71557, 286521), (95507, 214671)]