2626905057

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{20443}}^1$

素因数の和:20693

約数の個数: 32

約数和(自身を含む): 4160762880

約数和(自身を除く): 1533857823

約数列:

[1, 3, 7, 21, 29, 87, 203, 211, 609, 633, 1477, 4431, 6119, 18357, 20443, 42833, 61329, 128499, 143101, 429303, 592847, 1778541, 4149929, 4313473, 12449787, 12940419, 30194311, 90582933, 125090717, 375272151, 875635019, 2626905057]

約数ペア:

[(1, 2626905057), (3, 875635019), (7, 375272151), (21, 125090717), (29, 90582933), (87, 30194311), (203, 12940419), (211, 12449787), (609, 4313473), (633, 4149929), (1477, 1778541), (4431, 592847), (6119, 429303), (18357, 143101), (20443, 128499), (42833, 61329)]