5403021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 8279040

約数和(自身を除く): 2876019

約数列:

[1, 3, 13, 31, 39, 41, 93, 109, 123, 327, 403, 533, 1209, 1271, 1417, 1599, 3379, 3813, 4251, 4469, 10137, 13407, 16523, 43927, 49569, 58097, 131781, 138539, 174291, 415617, 1801007, 5403021]

約数ペア:

[(1, 5403021), (3, 1801007), (13, 415617), (31, 174291), (39, 138539), (41, 131781), (93, 58097), (109, 49569), (123, 43927), (327, 16523), (403, 13407), (533, 10137), (1209, 4469), (1271, 4251), (1417, 3813), (1599, 3379)]