63418971

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{937}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 105896448

約数和(自身を除く): 42477477

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 293, 879, 937, 2051, 2811, 3223, 6153, 6559, 9669, 10307, 19677, 22561, 30921, 67683, 72149, 216447, 274541, 823623, 1921787, 3019951, 5765361, 9059853, 21139657, 63418971]

約数ペア:

[(1, 63418971), (3, 21139657), (7, 9059853), (11, 5765361), (21, 3019951), (33, 1921787), (77, 823623), (231, 274541), (293, 216447), (879, 72149), (937, 67683), (2051, 30921), (2811, 22561), (3223, 19677), (6153, 10307), (6559, 9669)]