63238959

素因数分解:

$3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:956

約数の個数: 36

約数和(自身を含む): 106952976

約数和(自身を除く): 43714017

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 193, 441, 579, 743, 1351, 1737, 2229, 4053, 5201, 6687, 9457, 12159, 15603, 28371, 36407, 46809, 85113, 109221, 143399, 327663, 430197, 1003793, 1290591, 3011379, 7026551, 9034137, 21079653, 63238959]

約数ペア:

[(1, 63238959), (3, 21079653), (7, 9034137), (9, 7026551), (21, 3011379), (49, 1290591), (63, 1003793), (147, 430197), (193, 327663), (441, 143399), (579, 109221), (743, 85113), (1351, 46809), (1737, 36407), (2229, 28371), (4053, 15603), (5201, 12159), (6687, 9457)]