63178146

素因数分解:

$2^1\times 3^2\times {\mathrm{1321}}^1\times {\mathrm{2657}}^1$

素因数の和:3986

約数の個数: 24

約数和(自身を含む): 137041164

約数和(自身を除く): 73863018

約数列:

[1, 2, 3, 6, 9, 18, 1321, 2642, 2657, 3963, 5314, 7926, 7971, 11889, 15942, 23778, 23913, 47826, 3509897, 7019794, 10529691, 21059382, 31589073, 63178146]

約数ペア:

[(1, 63178146), (2, 31589073), (3, 21059382), (6, 10529691), (9, 7019794), (18, 3509897), (1321, 47826), (2642, 23913), (2657, 23778), (3963, 15942), (5314, 11889), (7926, 7971)]