874920372439

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{16823}}^1$

素因数の和:17439

約数の個数: 32

約数和(自身を含む): 944661408768

約数和(自身を除く): 69741036329

約数列:

[1, 23, 41, 131, 421, 943, 3013, 5371, 9683, 16823, 17261, 55151, 123533, 386929, 397003, 689743, 1268473, 2203813, 2261191, 7082483, 15864089, 50687699, 52007393, 90356333, 162897109, 290381803, 927805273, 2078195659, 6678781469, 21339521279, 38040016193, 874920372439]

約数ペア:

[(1, 874920372439), (23, 38040016193), (41, 21339521279), (131, 6678781469), (421, 2078195659), (943, 927805273), (3013, 290381803), (5371, 162897109), (9683, 90356333), (16823, 52007393), (17261, 50687699), (55151, 15864089), (123533, 7082483), (386929, 2261191), (397003, 2203813), (689743, 1268473)]