48043821

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 74905600

約数和(自身を除く): 26861779

約数列:

[1, 3, 7, 21, 109, 139, 151, 327, 417, 453, 763, 973, 1057, 2289, 2919, 3171, 15151, 16459, 20989, 45453, 49377, 62967, 106057, 115213, 146923, 318171, 345639, 440769, 2287801, 6863403, 16014607, 48043821]

約数ペア:

[(1, 48043821), (3, 16014607), (7, 6863403), (21, 2287801), (109, 440769), (139, 345639), (151, 318171), (327, 146923), (417, 115213), (453, 106057), (763, 62967), (973, 49377), (1057, 45453), (2289, 20989), (2919, 16459), (3171, 15151)]