381136284

素因数分解:

$2^2\times 3^2\times {\mathrm{10587119}}^1$

素因数の和:10587129

約数の個数: 18

約数和(自身を含む): 963427920

約数和(自身を除く): 582291636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10587119, 21174238, 31761357, 42348476, 63522714, 95284071, 127045428, 190568142, 381136284]

約数ペア:

[(1, 381136284), (2, 190568142), (3, 127045428), (4, 95284071), (6, 63522714), (9, 42348476), (12, 31761357), (18, 21174238), (36, 10587119)]