2937014769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{2551}}^1$

素因数の和:3177

約数の個数: 32

約数和(自身を含む): 4306224384

約数和(自身を除く): 1369209615

約数列:

[1, 3, 13, 39, 53, 159, 557, 689, 1671, 2067, 2551, 7241, 7653, 21723, 29521, 33163, 88563, 99489, 135203, 383773, 405609, 1151319, 1420907, 1757639, 4262721, 5272917, 18471791, 55415373, 75308071, 225924213, 979004923, 2937014769]

約数ペア:

[(1, 2937014769), (3, 979004923), (13, 225924213), (39, 75308071), (53, 55415373), (159, 18471791), (557, 5272917), (689, 4262721), (1671, 1757639), (2067, 1420907), (2551, 1151319), (7241, 405609), (7653, 383773), (21723, 135203), (29521, 99489), (33163, 88563)]