37954839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 56197120

約数和(自身を除く): 18242281

約数列:

[1, 3, 13, 39, 79, 97, 127, 237, 291, 381, 1027, 1261, 1651, 3081, 3783, 4953, 7663, 10033, 12319, 22989, 30099, 36957, 99619, 130429, 160147, 298857, 391287, 480441, 973201, 2919603, 12651613, 37954839]

約数ペア:

[(1, 37954839), (3, 12651613), (13, 2919603), (39, 973201), (79, 480441), (97, 391287), (127, 298857), (237, 160147), (291, 130429), (381, 99619), (1027, 36957), (1261, 30099), (1651, 22989), (3081, 12319), (3783, 10033), (4953, 7663)]