269041097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 315318528

約数和(自身を除く): 46277431

約数列:

[1, 13, 23, 37, 83, 293, 299, 481, 851, 1079, 1909, 3071, 3809, 6739, 10841, 11063, 24319, 24817, 39923, 70633, 87607, 140933, 249343, 316147, 559337, 899803, 918229, 3241459, 7271381, 11697439, 20695469, 269041097]

約数ペア:

[(1, 269041097), (13, 20695469), (23, 11697439), (37, 7271381), (83, 3241459), (293, 918229), (299, 899803), (481, 559337), (851, 316147), (1079, 249343), (1909, 140933), (3071, 87607), (3809, 70633), (6739, 39923), (10841, 24817), (11063, 24319)]