291215627

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{6833}}^1$

素因数の和:6982

約数の個数: 16

約数和(自身を含む): 324751680

約数和(自身を除く): 33536053

約数列:

[1, 17, 23, 109, 391, 1853, 2507, 6833, 42619, 116161, 157159, 744797, 2671703, 12661549, 17130331, 291215627]

約数ペア:

[(1, 291215627), (17, 17130331), (23, 12661549), (109, 2671703), (391, 744797), (1853, 157159), (2507, 116161), (6833, 42619)]