1952425041

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 3089327040

約数和(自身を除く): 1136901999

約数列:

[1, 3, 7, 21, 49, 101, 107, 147, 303, 321, 707, 749, 1229, 2121, 2247, 3687, 4949, 5243, 8603, 10807, 14847, 15729, 25809, 32421, 60221, 75649, 124129, 131503, 180663, 226947, 372387, 394509, 529543, 868903, 920521, 1588629, 2606709, 2761563, 6082321, 6443647, 13281803, 18246963, 19330941, 39845409, 92972621, 278917863, 650808347, 1952425041]

約数ペア:

[(1, 1952425041), (3, 650808347), (7, 278917863), (21, 92972621), (49, 39845409), (101, 19330941), (107, 18246963), (147, 13281803), (303, 6443647), (321, 6082321), (707, 2761563), (749, 2606709), (1229, 1588629), (2121, 920521), (2247, 868903), (3687, 529543), (4949, 394509), (5243, 372387), (8603, 226947), (10807, 180663), (14847, 131503), (15729, 124129), (25809, 75649), (32421, 60221)]