127836003

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{3943}}^1$

素因数の和:4154

約数の個数: 16

約数和(自身を含む): 173788416

約数和(自身を除く): 45952413

約数列:

[1, 3, 101, 107, 303, 321, 3943, 10807, 11829, 32421, 398243, 421901, 1194729, 1265703, 42612001, 127836003]

約数ペア:

[(1, 127836003), (3, 42612001), (101, 1265703), (107, 1194729), (303, 421901), (321, 398243), (3943, 32421), (10807, 11829)]