928767729

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1\times {\mathrm{3919}}^1$

素因数の和:4520

約数の個数: 16

約数和(自身を含む): 1248065280

約数和(自身を除く): 319297551

約数列:

[1, 3, 197, 401, 591, 1203, 3919, 11757, 78997, 236991, 772043, 1571519, 2316129, 4714557, 309589243, 928767729]

約数ペア:

[(1, 928767729), (3, 309589243), (197, 4714557), (401, 2316129), (591, 1571519), (1203, 772043), (3919, 236991), (11757, 78997)]