131794849

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 142776000

約数和(自身を除く): 10981151

約数列:

[1, 19, 59, 89, 1121, 1321, 1691, 5251, 25099, 77939, 99769, 117569, 1480841, 2233811, 6936571, 131794849]

約数ペア:

[(1, 131794849), (19, 6936571), (59, 2233811), (89, 1480841), (1121, 117569), (1321, 99769), (1691, 77939), (5251, 25099)]