371344259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 450793728

約数和(自身を除く): 79449469

約数列:

[1, 11, 13, 43, 131, 143, 461, 473, 559, 1441, 1703, 5071, 5633, 5993, 6149, 18733, 19823, 60391, 61963, 65923, 73229, 218053, 257699, 664301, 785083, 805519, 2596813, 2834689, 8635913, 28564943, 33758569, 371344259]

約数ペア:

[(1, 371344259), (11, 33758569), (13, 28564943), (43, 8635913), (131, 2834689), (143, 2596813), (461, 805519), (473, 785083), (559, 664301), (1441, 257699), (1703, 218053), (5071, 73229), (5633, 65923), (5993, 61963), (6149, 60391), (18733, 19823)]