611384514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{116989}}^1$

素因数の和:117074

約数の個数: 32

約数和(自身を含む): 1336493760

約数和(自身を除く): 725109246

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 116989, 233978, 350967, 701934, 1520857, 3041714, 4562571, 7838263, 9125142, 15676526, 23514789, 47029578, 101897419, 203794838, 305692257, 611384514]

約数ペア:

[(1, 611384514), (2, 305692257), (3, 203794838), (6, 101897419), (13, 47029578), (26, 23514789), (39, 15676526), (67, 9125142), (78, 7838263), (134, 4562571), (201, 3041714), (402, 1520857), (871, 701934), (1742, 350967), (2613, 233978), (5226, 116989)]