4037989968009

素因数分解:

$3^2\times {\mathrm{1571}}^1\times {\mathrm{285592331}}^1$

素因数の和:285593908

約数の個数: 12

約数和(自身を含む): 5836364896752

約数和(自身を除く): 1798374928743

約数列:

[1, 3, 9, 1571, 4713, 14139, 285592331, 856776993, 2570330979, 448665552001, 1345996656003, 4037989968009]

約数ペア:

[(1, 4037989968009), (3, 1345996656003), (9, 448665552001), (1571, 2570330979), (4713, 856776993), (14139, 285592331)]