61608921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{31643}}^1$

素因数の和:31716

約数の個数: 16

約数和(自身を含む): 91134720

約数和(自身を除く): 29525799

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 31643, 94929, 348073, 1044219, 1866937, 5600811, 20536307, 61608921]

約数ペア:

[(1, 61608921), (3, 20536307), (11, 5600811), (33, 1866937), (59, 1044219), (177, 348073), (649, 94929), (1947, 31643)]