63490911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{17981}}^1$

素因数の和:18102

約数の個数: 16

約数和(自身を含む): 93218688

約数和(自身を除く): 29727777

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 17981, 53943, 197791, 593373, 1923967, 5771901, 21163637, 63490911]

約数ペア:

[(1, 63490911), (3, 21163637), (11, 5771901), (33, 1923967), (107, 593373), (321, 197791), (1177, 53943), (3531, 17981)]