1284006963

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{20509}}^1$

素因数の和:21062

約数の個数: 16

約数和(自身を含む): 1757296800

約数和(自身を除く): 473289837

約数列:

[1, 3, 41, 123, 509, 1527, 20509, 20869, 61527, 62607, 840869, 2522607, 10439081, 31317243, 428002321, 1284006963]

約数ペア:

[(1, 1284006963), (3, 428002321), (41, 31317243), (123, 10439081), (509, 2522607), (1527, 840869), (20509, 62607), (20869, 61527)]