1982183401

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5437}}^1$

素因数の和:5613

約数の個数: 24

約数和(自身を含む): 2291268672

約数和(自身を除く): 309085271

約数列:

[1, 11, 23, 121, 131, 253, 1441, 2783, 3013, 5437, 15851, 33143, 59807, 125051, 364573, 657877, 712247, 1375561, 7834717, 15131171, 16381681, 86181887, 180198491, 1982183401]

約数ペア:

[(1, 1982183401), (11, 180198491), (23, 86181887), (121, 16381681), (131, 15131171), (253, 7834717), (1441, 1375561), (2783, 712247), (3013, 657877), (5437, 364573), (15851, 125051), (33143, 59807)]