61374537

素因数分解:

$3^3\times 7^1\times {\mathrm{324733}}^1$

素因数の和:324749

約数の個数: 16

約数和(自身を含む): 103914880

約数和(自身を除く): 42540343

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 324733, 974199, 2273131, 2922597, 6819393, 8767791, 20458179, 61374537]

約数ペア:

[(1, 61374537), (3, 20458179), (7, 8767791), (9, 6819393), (21, 2922597), (27, 2273131), (63, 974199), (189, 324733)]