127900548

素因数分解:

$2^2\times 3^2\times {\mathrm{3552793}}^1$

素因数の和:3552803

約数の個数: 18

約数和(自身を含む): 323304254

約数和(自身を除く): 195403706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3552793, 7105586, 10658379, 14211172, 21316758, 31975137, 42633516, 63950274, 127900548]

約数ペア:

[(1, 127900548), (2, 63950274), (3, 42633516), (4, 31975137), (6, 21316758), (9, 14211172), (12, 10658379), (18, 7105586), (36, 3552793)]