3801612838545

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{775048489}}^1$

素因数の和:775048609

約数の個数: 24

約数和(自身を含む): 6649916044200

約数和(自身を除く): 2848303205655

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 775048489, 2325145467, 3875242445, 6975436401, 11625727335, 34877182005, 84480285301, 253440855903, 422401426505, 760322567709, 1267204279515, 3801612838545]

約数ペア:

[(1, 3801612838545), (3, 1267204279515), (5, 760322567709), (9, 422401426505), (15, 253440855903), (45, 84480285301), (109, 34877182005), (327, 11625727335), (545, 6975436401), (981, 3875242445), (1635, 2325145467), (4905, 775048489)]