38070357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 58329600

約数和(自身を除く): 20259243

約数列:

[1, 3, 13, 19, 39, 57, 83, 247, 249, 619, 741, 1079, 1577, 1857, 3237, 4731, 8047, 11761, 20501, 24141, 35283, 51377, 61503, 152893, 154131, 458679, 667901, 976163, 2003703, 2928489, 12690119, 38070357]

約数ペア:

[(1, 38070357), (3, 12690119), (13, 2928489), (19, 2003703), (39, 976163), (57, 667901), (83, 458679), (247, 154131), (249, 152893), (619, 61503), (741, 51377), (1079, 35283), (1577, 24141), (1857, 20501), (3237, 11761), (4731, 8047)]