26180451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3947}}^1$

素因数の和:4031

約数の個数: 24

約数和(自身を含む): 41880384

約数和(自身を除く): 15699933

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 3947, 6633, 11841, 35523, 43417, 130251, 264449, 390753, 793347, 2380041, 2908939, 8726817, 26180451]

約数ペア:

[(1, 26180451), (3, 8726817), (9, 2908939), (11, 2380041), (33, 793347), (67, 390753), (99, 264449), (201, 130251), (603, 43417), (737, 35523), (2211, 11841), (3947, 6633)]