8769009

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 12032064

約数和(自身を除く): 3263055

約数列:

[1, 3, 53, 131, 159, 393, 421, 1263, 6943, 20829, 22313, 55151, 66939, 165453, 2923003, 8769009]

約数ペア:

[(1, 8769009), (3, 2923003), (53, 165453), (131, 66939), (159, 55151), (393, 22313), (421, 20829), (1263, 6943)]