89400241

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10477}}^1$

素因数の和:10560

約数の個数: 16

約数和(自身を含む): 108635904

約数和(自身を除く): 19235663

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 10477, 73339, 240971, 555281, 1686797, 3886967, 12771463, 89400241]

約数ペア:

[(1, 89400241), (7, 12771463), (23, 3886967), (53, 1686797), (161, 555281), (371, 240971), (1219, 73339), (8533, 10477)]