87023221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 94186800

約数和(自身を除く): 7163579

約数列:

[1, 17, 89, 113, 509, 1513, 1921, 8653, 10057, 45301, 57517, 170969, 770117, 977789, 5119013, 87023221]

約数ペア:

[(1, 87023221), (17, 5119013), (89, 977789), (113, 770117), (509, 170969), (1513, 57517), (1921, 45301), (8653, 10057)]