123133471

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 132485760

約数和(自身を除く): 9352289

約数列:

[1, 19, 67, 197, 491, 1273, 3743, 9329, 13199, 32897, 96727, 250781, 625043, 1837813, 6480709, 123133471]

約数ペア:

[(1, 123133471), (19, 6480709), (67, 1837813), (197, 625043), (491, 250781), (1273, 96727), (3743, 32897), (9329, 13199)]