19164345

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19069}}^1$

素因数の和:19144

約数の個数: 16

約数和(自身を含む): 31122240

約数和(自身を除く): 11957895

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 19069, 57207, 95345, 286035, 1277623, 3832869, 6388115, 19164345]

約数ペア:

[(1, 19164345), (3, 6388115), (5, 3832869), (15, 1277623), (67, 286035), (201, 95345), (335, 57207), (1005, 19069)]