69575103

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 109909800

約数和(自身を除く): 40334697

約数列:

[1, 3, 9, 13, 39, 117, 149, 169, 307, 447, 507, 921, 1341, 1521, 1937, 2763, 3991, 5811, 11973, 17433, 25181, 35919, 45743, 51883, 75543, 137229, 155649, 226629, 411687, 466947, 594659, 1783977, 5351931, 7730567, 23191701, 69575103]

約数ペア:

[(1, 69575103), (3, 23191701), (9, 7730567), (13, 5351931), (39, 1783977), (117, 594659), (149, 466947), (169, 411687), (307, 226629), (447, 155649), (507, 137229), (921, 75543), (1341, 51883), (1521, 45743), (1937, 35919), (2763, 25181), (3991, 17433), (5811, 11973)]